I'm used to someone on a cooking show going "I've prepared something in advance", but "I just so happen to have the necessary medical device implanted in my arm" is on a whole other level xD

@nick8422

2 жыл бұрын

Spoiler alert … 😒

@rickf4401

2 жыл бұрын

Hilarious!

@afterthesmash

2 жыл бұрын

But it's entirely the other way around: I happen to have this costly dongle dangling off my body, what can I read about to more thoroughly stress-kitten my self-absorbed metabolic paranoia? I happen to like this stuff, because I prefer to outsource my stress-kitten anomalies, but that doesn't change the nature of the beast.

@chriswillis6747

2 жыл бұрын

😅😅😅

@mhicaoidh1

Жыл бұрын

@@nick8422 Who reads comments before watching the video?

Hi James. Turkish word for "breakfast" is "kahvaltı", which literally means "before coffee" 😊🇹🇷

@kungfufreak360

3 жыл бұрын

@@vincentleeadams nice bigotry you have there

@umityayla5051

3 жыл бұрын

Just the opposite. It means after the coffe

@DoYouHaveTheBallz

3 жыл бұрын

@@umityayla5051 no the literal translation is something like "under coffee" meaning something for the coffee to land on inside the stomach, therefore not upsetting it.

@leonardopessanha5128

3 жыл бұрын

In Brazil, breakfast is café da manhã, which means morning coffee. So this video doesn't make much sense for me haha

@Boxspeedx2

3 жыл бұрын

Interesting!!!

"I have this thing implanted in my arm because I'm curious about it" Okay yeah, definitely my kind of people

@oskimac

3 жыл бұрын

Interested in that device. Truly

@---nobody---

3 жыл бұрын

@@oskimac They're kind of a pain in the ass, so unless you have diabetes and need to be monitoring your levels that frequently (or have trouble with the regular testing method), it's really not worth it. Firstly, you need a prescription, so again, if you don't actually have diabetes you'd need to give a good reason as to why you want it for a doctor to write one for you. Additionally they can be really pricey, but even more-so if you don't have diabetes as insurance almost certainly would not cover the cost, so it'd be all out of pocket. Secondly, they're a pain because they fall out/off pretty easily. My uncle had one because he's super active and wanted to be able to read his levels quickly while out and about on hikes without having to get his whole kit out. But he had trouble getting it to stay in because he was so active. They're supposed to stay on for 14 days but he could only manage to get one to stay in for about half that time. He just found it wasn't worth it. I understand why you're interested though, I would be interested in trying it (if it had fewer drawbacks than it does) just to see. I don't have diabetes or even pre-diabetes, but it would be interesting to know how my body is functioning. Sometimes I test my blood sugar just to see what it's at so I understand. Haha 😅

@oskimac

3 жыл бұрын

@@---nobody--- i have a friend. She is always picking his stomach with that devices like pens. And counting units of shugar i think. Its no life. I was searching for him. Thanks

@TheAkashicTraveller

3 жыл бұрын

​@@---nobody--- They're on amazon in the UK, so no prescription needed. They cost about £55 per sensor, so yeah fairly expensive but not so much that you can't get one to play with. If you need them continuously though that's going to add up fast.

@evane3830

2 жыл бұрын

@@TheAkashicTraveller Yeah I'm a type one diabetic in Australia. Have a subscription with a company that makes these (different brand but the same result) cost $250 aud a month for 5 of them.

Did you know? In Turkish, breakfast means "kahvaltı". It is a combination of two words "kahve - altı" meaning "before coffee".

@user-gi6zj8um6t

Жыл бұрын

Interesting. Thanks for the insight!

@insightphoto

Жыл бұрын

Thanks, that's interesting. I wonder if that's partly to do with how strong traditional *Turkish* coffee is?

@victoria6751

Жыл бұрын

that's so interesting! in brazilian portoguese we also have something similar, we call breakfast "café da manhã" which means "morning coffee"

@wyocoyotewyocoyote9007

Жыл бұрын

Interesting!!!!!

@utkua

Жыл бұрын

in Turkish brown is called kahverengi, meaning coffee color. Coffee is engraved in culture.

As a person with Type 1 diabetes who wears a continuous glucose monitor, I can absolutely corroborate these spikes. As James said, everyone’s body responds differently, but if I drink coffee before or after breakfast, my spikes are calmer. The diabetic’s relationship to coffee is complex, especially the diabetic barista. It was just nice to see other people discussing this issue.

@emceeunderdogrising

3 жыл бұрын

I have gnarly dawn phenomenon. My basal requirements skyrocket at 4:45AM and slowly calm down by 12PM. Coffee will spike me. But it's a slow spike more akin to a basal increase. Interesting that he got a CGM for this. But he's also not trained. I just wonder how this will effect non diabetics who will see virtually no increase in glucose levels from coffee because it's a slow spike?

@lacunalshadow

2 жыл бұрын

The thing is, was the coffee drank black, or with sugar and/or cream? I wonder if adding sugar or cream can affect the outcomes of insulin spikes from coffee, especially milk since it seemed that protein could cause a lower spike in insulin, and milk has a little protein in it.

@mickvonbornemann3824

2 жыл бұрын

One thing I do know is that metformin & coffee definitly don’t go well together, unless one wants a lot more trips to the loo than usual.

@spoolspool6278

2 жыл бұрын

He says you can buy them. Ok, where and do you put them in yourself?

@AlexA-nd3yy

2 жыл бұрын

@@spoolspool6278 It is very easy. Go to a drug store and expect to spend about $50 for the reader and $100 for the sensor that lasts 2 weeks (Canadian pricing in case that makes a difference). Comes with instructions and everything you need. Only takes a few minutes (and most of that time is waiting for the alcohol on your arm to dry off, from the alcohol swab that comes with it as well, or it won't stick and is ruined). Essentially painless. No prescription required (but health insurance may cover it if you have a prescription). The one he is using appears to be a Freestyle Libra, but there are other brands as well.

Scientists: "Our research is often perceived as being pointless when taken out of context." Media: "Scientists say their research is pointless!"

@dreamervanroom

3 жыл бұрын

WRONG. Scientists say, "Our research is ... pointless..." Where ... = "often perceived as being" Without the ellipses you're just another person who quotes wrongly.

@dreamervanroom

3 жыл бұрын

All the people who upvoted you are sloppy readers, sloppy thinkers, maybe even deplorables.

@DeputatKaktus

3 жыл бұрын

@@dreamervanroom If you say so... ¯\_(ツ)_/¯

@DragoNate

3 жыл бұрын

@@dreamervanroom I do tend to make a mess of anything with words on it. It just doesn't appeal top me if my books or phone aren't covered in bits of my dinner.

@eliasali9383

3 жыл бұрын

@@dreamervanroom that's his point. Scientists are not quoted correctly, so why're you correcting an impression of an incorrect quotation?

I really appreciate James' ability to make it clear that this is an interesting topic and his findings and opinions should not be taken as infallible. I wish more content creators had this level of awareness and respect of their viewers.

@Vgallo

Жыл бұрын

Noone’s advice should be taken as infallible

They left out a group. They had rested/no coffee, unrested/coffee, and unrested/coffee. But to round out the test there should have been a rested/coffee group.

@AdamFloro

Жыл бұрын

You said untested/coffee twice.

@monzerfaisal3673

Жыл бұрын

@@AdamFloro I think one of them is unrested no coffee

@TypicalGuy84

Жыл бұрын

I would have liked to see a protein & fat breakfast in this study. It's well known that you should break your fast with protein and fat for the very reason of a glucose spike. Would be interesting to see the results.

@TypicalGuy84

Жыл бұрын

Ha I should have watched the whole video before I made the first comment. This guy is on it 👌

@anna9072

Жыл бұрын

@@AdamFloro you’re right, the third one should have been unrested, no coffee.

I'm a Pharmacologist from the University of Edinburgh (also about to start a PhD) with a lot of training in endocrinology, diet, diabetes and cardiovascular disease etc and this video is a perfect example of heterogeneity across different groups of people - I talk about diet, blood sugar, insulin, fasting etc with so many people I know and they don't understand why I give them advice that I don't even follow myself because I already know how my body responds to certain foods, diets and eating habits etc. It's such an interesting topic so I can see how you got invested and ended up getting yourself the blood glucose monitor!

@zoukon

3 жыл бұрын

Given your background, would you say the experiment in the study is biased given that the ratio of glucose they took in the study is fairly unnatural?

@magicsteve5523

3 жыл бұрын

We have a better rugby team! - Edinburgh Napier Student

@liamcarr6020

3 жыл бұрын

@@zoukon I wouldn't say biased, I definitely think it makes it less applicable to real world scenarios though, as James described. The glucose test they used is common in diabetes research and even clinical diabetes tests so I imagine they just decided to use it so that their research was comparable to other publications involving blood sugar

@BriannePitt

3 жыл бұрын

@@zoukon Ehhh... Very much depends on the person and their habits (which was at least partially the point of the video). Things like a 580 calorie Mc Donald's pancake breakfast exist.

@PbasijiR

3 жыл бұрын

The study also says dont drink coffee IMMEDIATELY before breakfast (i cant remember the exact time as I read it a while ago but its either within 30 min or an hour), their caffeine dosage is also insane as James mentioned

"Nescafe instant coffee...that's not how my mornings starts."

@SpudMurphy05

3 жыл бұрын

😂

@nancyfournier990

3 жыл бұрын

That's exactly how mine start☕

@stuiesmb

3 жыл бұрын

It’s not how anyone’s mornings should start lol

@NothingHumanisAlientoMe

3 жыл бұрын

@@stuiesmb Instant coffee is my mood regulation service.

@stephaniewozny3852

3 жыл бұрын

Gotta get that "gourmet shit".

Ideally, you'd want to do each of these spike measurements in (at least) week intervals. You don't know if any difference in results are significant until you know what the standard deviations are. To get that, you need sets of identical tests. The more, the better.

As someone who also doesn't eat breakfast, but who typically drinks coffee before I have my first meal of the day, I would've been interesting in how that kind of graph would look. I don't have a continuous blood glucose monitor of my own, so I can't do it myself.

@loveydovey89

Жыл бұрын

I have taken snapshots with test strips and coffee does raise my blood sugar quite a bit (especially really strong coffee)! Haven't tested the whole coffee and breakfast hypothesis, though. I also drink coffee and skip breakfast, so I'm sure it's fine 🙂

@jonwelch564

Жыл бұрын

They cost a bit, and only last for up to two weeks before needing to be replaced. They also might fall off before the two weeks are up if not protected carefully. So they are not a one time buy.

“But then I also don’t hold any qualifications in coffee.” *coughs in world’s largest coffee tasting, barista championship, and the cause of 95% of my and countless others’ love for coffee*

@chanparky1208

3 жыл бұрын

do you wield the french by any chance

@ineveraskedforahandle

3 жыл бұрын

@@chanparky1208 *gasp* how did you know?

@chanparky1208

3 жыл бұрын

@@ineveraskedforahandle just a hunch

@BenIntentional

3 жыл бұрын

FACTS.

@ineveraskedforahandle

3 жыл бұрын

@@chanparky1208 I have a feeling you’re also on discord. If so, hello again.

what about: no exercise, no breakfast, just coffee? asking for a friend.

@hbu6040

3 жыл бұрын

I’m that friend

@baconaxolotl

3 жыл бұрын

Just look at any collage student

@catherinehallgath6330

3 жыл бұрын

Word!

@captainawasome8985

3 жыл бұрын

A double espresso is my breakfast. Or perhaps two. And a cigarette.

@gemmabeck4440

3 жыл бұрын

That's my daily routine, no food till lunch

I tend to dismiss studies in general until enough research has been done to warrant my attension. I am diabetic and tend to test my blood often. I too find that porridge is lethal to my blood sugar levels, as is whole grains in general. The diabetic groups tend to recommend such things to be part of a healthy diet. My body says no, not a good idea at all.

@Gianniz27

Жыл бұрын

Porridge breakfast is only for metabolicly healthy people, and before a hard training session.

@Card_Crazed

Жыл бұрын

I am diabetic as well, and I can't tolerate a ton of carbs now. Carbs, no matter how they are eaten, are turned into sugar in the body.. hence the need for insulin to convert the sugar to fat. I eat low carb, but not super low carb (I can't afford it anymore on my food budget), but decided to eat low carb, and incorporate potatoes and legumes into my diet. Lots of micronutrients and fibre in the foods, and potatoes make you feel full faster.

@jeremyisjeremymartin

Жыл бұрын

No not a good idea. Im diabetic too. That’s why i stick to green leafy veggies, protein. Im asian so i looooove rice. I just try to eat it once a day though, but if ever i do eat rice, i eat it with lots of greens. I find that it doesn’t raise my blood sugar as much, almost similar to eating no sugar or carbs at all. Ive done keto and that really does wonders but is also hard to stick to. Ive dine low carb and found that it really works for me, sure the results arent as good as keto but immfine with it. I still eat a bit of carbs (aka rice lol) because that makes me happy. And it helps me stay on the diet. I just make sure to fast more when i do eat a lot in a day. Im now regular in all my diabetic tests.

@amieinnovascotia3237

Жыл бұрын

I was diagnosed with diabetes some years ago. Never did get to the point of using insulin though. Then came keto and eventually ketovore almost 5 years ago. No meds and blood glucose has been normal since. Now if I started to eat bread, grains, sweets, starchy veg, I expect I’d be right back to diabetes.

I'm absolutely pro-science, but as I have coffee for breakfast and don't eat until about 2pm, I'm happy to keep doing that.

@edsuttmann7889

Жыл бұрын

Same

@jeremyisjeremymartin

Жыл бұрын

Same hahaha

@ibidysphoriaqueen

Жыл бұрын

You can't get a glucose spike from breakfast if you don't have breakfast

@ThomasPokerNL

Жыл бұрын

It is extremely unhealthy to only start eating at 2 pm

@Benj1030

Жыл бұрын

Most people would be ill if they did that

“Caffeine doesn’t perk you up, it just stops you calming down” interesting

@mitchell2719

3 жыл бұрын

That's how I feel if I have a coffee when I'm exhausted. It doesn't wake me up, it makes me aware of how tired I am.

@CrazyLinguiniLegs

3 жыл бұрын

mitch271 that’s a good way of phrasing it, too. I experienced that in my college days pulling all-nighters at the library.

@Akrivus

3 жыл бұрын

Oh shit this is why I have anger issues. I need to stop making espresso when I need to cool off.

@deathbyastonishment7930

3 жыл бұрын

If I drink enough coffee when I don’t have a tolerance I feel like I’m literally flying when I walk down the street, I think people who drink coffee every day only experience the more mild effects.

@francez123456789

3 жыл бұрын

thats not wrong, thats the reason i drink coffee through out the day.

This series always has the best intros. Always a pleasure.

As an exercise physiologist who understands insulin response post prandial and gives advice to patients regularly. Well done on A) your unbiased reporting of data B) your clarity of reporting information and other health based knowledge, and knowing where to stop with health advice C) Realising that everyone is indeed different, a MASSIVE factor the media in particular doesn't consider with respect to research.

@Oberon4278

Жыл бұрын

Can I hire you to help me lose my last bit of body fat while simultaneously not wrecking my body as I train to ruck (not run!) a marathon? I'm having a lot of trouble getting the right balance of eating enough to recover without getting excess calories. Doesn't help that I'm 43.

@eoghanmyers2330

Жыл бұрын

@@Oberon4278 Hi, different exercise physiologist here. You don't actually want super low fat for marathons. Marathon runners generally have average or higher than average fat. You cannot sustain yourself through a marathon on carbohydrates. Just isn't happening. You generally have 400-800g of glycogen (carbs) which is about 1600 calories, not all of which are available. A marathon costs 1600-2600 calories (rough estimate). So the real answer is probably that you're fine but without basically giving a personalized session I can't say more than that.

@Oberon4278

Жыл бұрын

@@eoghanmyers2330 Well, the marathon is over now. I carried a lot of those little gel packs and ate one every two miles. Now that it's over I am never subjecting myself to that misery again. So is it quicker and easier for your body to translate body fat into energy than dietary carbs? Or is that not what you were saying in your response?

@eoghanmyers2330

Жыл бұрын

@@Oberon4278 carbohydrate is absolutely faster to utilise than fat and if you take in glucose throughout your exercise that can be fine, but what I was saying is that your body can't store enough carbs to fuel a marathon. Fat is an important part of a marathon and most feelings of fatigue are caused by low carb. You can stay at an exercise intensity that burns predominantly fat and doesn't cause your body to produce excessive lactic acid. In theory you can run at this intensity for as long as your fat stores last, which is a very very long time. The average male has enough fat to do 23 marathons

@Oberon4278

Жыл бұрын

@@eoghanmyers2330 I must have been able to hit that pace naturally then, because I found that at about a fifteen minute mile (again, carrying a 35lb backpack, not running.) Not a leisurely pace, but not killing myself either, and I could do that all day.

It would be interesting to see a graph of an extra trial where you consume a sugary, milky coffee drink instead of breakfast, so that your glucose spike happens around the same time that your caffeine begins to kick in. I can't imagine it being much different than the coffee>breakfast graph, but so many people consume coffee in this manner that it's worth testing.

The most shocking thing for me in this video, is that James only drinks coffee twice a day.

@KeithOlson

3 жыл бұрын

If it's good, you don't need a lot. I could scarf down three pounds of cheap dollar store milk chocolate and not feel satisfied, but a single square of a high-quality dark will do me for the day.

@Biyobi.

3 жыл бұрын

Twice a day could mean "All day and all night!"

@maximumacannona

3 жыл бұрын

Well, he says "at least" twice a day, with no upper bound.

@ZaJaClt

3 жыл бұрын

@@maximumacannona unless you work at a cafe its not really convenient to have more than 2 cups

@dreamervanroom

3 жыл бұрын

@@KeithOlson Hi. Good point. Long ago I found that about beef, but I forgot. Let me suggest baking chocolate. I think it's terrific, though sometimes I melt it and mix in some stevia... And then pour it over walnut halves or pieces. ...but I digress.

no qualifications in coffee? Umm, have you *heard* your slurping skill, sir?

@EntelSidious_gamzeylmz

3 жыл бұрын

and the fact that he is the wbc

@jeremyhunter2319

3 жыл бұрын

@@EntelSidious_gamzeylmz it's a joke

@EntelSidious_gamzeylmz

3 жыл бұрын

@@jeremyhunter2319 have I said that its not?

@jeremyhunter2319

3 жыл бұрын

@@EntelSidious_gamzeylmz just admit you didn't get it. If you did you wouldn't have added the WBC bit.

@EntelSidious_gamzeylmz

3 жыл бұрын

@@jeremyhunter2319 what? It is a joke, I just added that since a lot of people seem to not know it

I love you for the way you are communicating. The way you explained why you did this and how this isn't necessary for everyone and in no way necessary to obsess about is amazing.

Every video I appreciate your character and honesty more and more. I don't usually comment on any video but I must let you know that I appreciate you sharing all your experience and knowledge. I started a few months ago with my french press and finding your instructions greatly improved my cups. I assume this comment will be lost since this video is months old, but this video just emphasized what I respect about you from your videos. I am sure that your views and subscribers say this louder than I do, but I greatly appreciate what you put out into the world and must thank you for it. Please take care, the world need more of your energy out there for years to come.

@rod4309

Жыл бұрын

He really does seem to be a gentleman doesn't he?

Hey, James. I’m a fellow blood enthusiast (and a cognitive psychology student). Turns out the same ingredient (such as oats) can cause different blood sugar and insulin spikes in different forms. For example, the glycemic index of steel-cut oatmeal averages under 55, falling in the low GI category, but instant oatmeal is estimated to have a high GI of 79, even though there’s no sugar added, and instant oats are technically whole foods. This is mostly because when oat groats are processed to be rolled oats or instant oats, their strong plant cell walls are ruptured open, allowing the intracellular contents (mostly starch) to be more easily absorbed, and resulting in an exaggerated blood sugar spike and insulin response. This is also why drinking a smoothie can cause a bigger spike than eating the foods themselves; smoothies just take so much less time to consume, and blenders do a much better job of shredding foods than human teeth do. So from an insulin standpoint, intact whole foods are generally more friendly than highly processed ones. You can check out these papers to get a more precise explanation: Mackiem, A. R., Bajka, B. H., & Rigby, N. M. (2017). Oatmeal particle size alters glycemic index but not as a function of gastric emptying rate. American Journal of Physiology-Gastrointestinal and Liver Physiology, 313(3), G239-G246. Grundy, M. M., Edwards, C. H., Mackie, A. R., Gidley, M. J., Butterworth, P. J., & Ellis, P. R. (2016). Re-evaluation of the mechanisms of dietary fibre and implications for macronutrient bioaccessibility, digestion and postprandial metabolism. British Journal of Nutrition, 116(5), 816-833. (Oh right, love your channel!)

@emmeli5492

2 жыл бұрын

does that mean instant oats will keep you full for a shorter time than steel cut oats?

@yanichen0923

2 жыл бұрын

​@@emmeli5492 Yeah, the science checks out. Personally I do feel fuller for longer eating steel cut oats or oat groats compared to instant oats. You can experiment with it.

@jessicahall3717

2 жыл бұрын

So oat milk latte…? 😅

@yanichen0923

2 жыл бұрын

​@@jessicahall3717 Considering how oat milk is made (with most fibers removed), it probably doesn't have quite a low GI. I guess you can see it as oat juice...? (I do love oat milk latte though. 😆)

@johndemore6402

2 жыл бұрын

Use home made nut milk Not store bought

Watching this while having my morning coffee before my breakfast.

@OnixMint

3 жыл бұрын

Same ^_^

@BenIntentional

3 жыл бұрын

sinner.

@olwethusilo7155

3 жыл бұрын

😂

@wheelchairboy88

3 жыл бұрын

Same

@brianbuday8639

3 жыл бұрын

It is a good caffeine hit or chuck myself in front of the A train 😆☕️

I would have liked to see how similar two spikes look to each other when having an identical breakfast on different days :) i.e. how reproducible they are

You mentioned that you rarely eat breakfast, and I wonder if eating breakfast 4 days in a row may have calmed your glucose response

@SegueGreene

Жыл бұрын

yep.

@tomahan044

Жыл бұрын

That is also what I am thinking. The body is a great fan of stable patterns in eating habits. James said the publication participants had abstained from coffee before the test. As a result, their bodies did not expect coffee and produced a bigger spike. James is not used to any breakfast so the unexpected porridge would give him a large spike.

@drderrickchua

Жыл бұрын

I was hoping for a statistical average of measurements. He could do a second video doing the four days in the reverse sequence to see if the results are the same, then average the two.

It would have been wonderful to have seen a Day Zero (No Coffee, No Breakfast) for baseline and a Day 5 (Breakfast then Coffee) just to give a more rounded idea of how your specific blood glucose mornings fluctuate. Regardless, great work sir thoroughly interesting.

Other youtubers: Giveaway is US & CA only, suck it James: If you're not in one of the 37 countries the manufacturer can reach I'm really sorry and I'm trying to find a way around that Good Sir, I would tip my hat if I had one, don't ever change

@NikoBellaKhouf

3 жыл бұрын

@Deleted Account I have and it mostly has to do with shipping hassles and cost.

@notkray8468

3 жыл бұрын

@@NikoBellaKhouf True, it is never the youtubers fault

As a T2 diabetic, thank you for bringing this up so that people like me will know to investigate further then run our own tests because, as you definitely stress, we're all different. Genetically speaking, some us (hi!) have a higher tolerance for caffeine (somehow...magic, maybe?), so there's that, too. We're all different but we need to know in what ways that difference affects us so that we can "control our own destinies" as best we can. Thanks!

@TravisTennies

Жыл бұрын

There are some superb doctors on youtube, who know a ton about T2 diabetes and how to reverse it. The drug cartel just want to keep you on their drugs....and most doctors are happy to keep you as a life-long cash cow.

This really resonates with things I already intuitively know! I've always felt super hungry on days when I get poor sleep (less than 6 hours) and blood glucose spikes make so much sense as an explanation. Also, people always seem to talk about how oatmeal is super filling but for me it's always felt only slightly better than sugary breakfast cereal unless I add a lot of fat and/or protein, so seeing how high those spikes were with just oatmeal (with or without the coffee) was really interesting. I bet my body is treating the carbs similarly but others might not get quite as high of a spike

But what if coffee is breakfast?

@regugwidhianggaraidewagede2809

3 жыл бұрын

Me: but coffee is always THE breakfast

@jfgad

3 жыл бұрын

I can’t even stand the smell of food in the morning! I’ll have brunch on weekends but my morning coffee is my breakfast!

@hybridce99

3 жыл бұрын

In that case, you have to have your coffee before your coffee.

@hybridce99

3 жыл бұрын

@@jfgad I know, food smells terrible, who'd want to eat food! Unless it's brunch and we're paying 20 dollars for eggs, then it's ok.

@jfgad

3 жыл бұрын

@@hybridce99 To translate, no more eating food... only coffee drinking, injecting, sniffing... or, you could eat coffee right ?

5:44 Small remark: Your spike isn't lower here, I think. Your spike is more or less the same. Your base glucose level was already lower.

@Crepitom

3 жыл бұрын

Exactly

@springfieldleo6184

3 жыл бұрын

True, the peak is lower though.

@KiLLeRBison1

3 жыл бұрын

It's hard to say without looking at the exact numbers, but with something like this the delta is what's important. It would be interesting to see the graph of the derivatives

@CreativeCadaver13

3 жыл бұрын

Agree.

@marcusj1710

3 жыл бұрын

I was just about to comment this. He needs to normalize baseline.

Thanks for testing this! Yes individuals vary but eating protein first is important - I've read other studies that support your physical results

I love your presentation and visual style. The subtle details like the second you out of focus in the background or one of the eggs spinning play so well with the focused minimalist aesthetic

169 people were drinking their pre-breakfast coffee while watching this.

@jrjm8582

3 жыл бұрын

It’s 169 now

World:" james, what are your thoughts on instant coffee" James: "That's not how my mornings start"

@jonathansturm4163

2 жыл бұрын

Instant is _not_ coffee; it’s a coffee-like substance.

Science can mind its own business and leave me and my coffee out of it 🤣

Your results are the same as mine. Love hearing about your journey with food. I haven’t had breakfast in years, unless you consider two tablespoons of salted butter in your coffee breakfast.

This blue-red-yellow-brownish one has got to be my favourite sweater so far in your videos.

@KiLLeRBison1

3 жыл бұрын

I always think the same thing

@arnoodles

3 жыл бұрын

Anyone know what it is?

I remember reading this article a few weeks ago. Didn't they also use foods that were high in sugar? Adding things like orange juice etc. is going to spike your glucose no matter what.

@dreamervanroom

3 жыл бұрын

You are correct about oj. All carbohydrates increase your glucose. Increasing your glucose is called spiking your glucose (blood glucose). So I checked to find out what happens to your glucose with a protein-fat only meal. That has no response and neither does protein. Here's an article that discusses the issue. Please note the respectable source of the information. pubmed.ncbi.nlm.nih.gov/9416027/

@Tony2dH

3 жыл бұрын

Iirc, both groups had orange juice and they compared whether the glucose spike was higher for the group who had coffee, so they can measure the effect of coffee alone

@averyjoycelynbarakudablock4139

3 жыл бұрын

Very good point. Thank you.

@sparks6177

3 жыл бұрын

@@Tony2dH did they baseline those people without coffee? I’m not aware if certain foods or sugar intake spike peoples glucose in different ways it seems unlikely that everyone would have the same spike but I could be wrong

@aimeem

3 жыл бұрын

I wonder about what people added to the *coffee*. Seems like nobody would actually want to drink a big cup of Nescafe black. Even if the participants claimed to, how did they correct for people lying about their coffee? Did this all happen in the lab?

I always eat big early. I’m not even hungry when “lunch time” comes around. I drink coffee early, too and never again until the next day. I take all my supplements with that first meal (after). This help helps me to not be sleepy, improves my mood and makes my work day much more tolerable. I eat a light dinner and avoid cheese close to bed time. If a food item makes me gassy or sleepy i stop eating it. I avoid bread. I no longer drink alcohol or smoke. No one asked but i feel healthy from all this.

@tomtroy3792

2 жыл бұрын

You're spoiled

@cyan_2169

2 жыл бұрын

My name is Yoshikage Kira. I'm 33 years old. My house is in the northeast section of Morioh, where all the villas are, and I am not married. I work as an employee for the Kame Yu department stores, and I get home every day by 8 PM at the latest. I don't smoke, but I occasionally drink. I'm in bed by 11 PM, and make sure I get eight hours of sleep, no matter what. After having a glass of warm milk and doing about twenty minutes of stretches before going to bed, I usually have no problems sleeping until morning. Just like a baby, I wake up without any fatigue or stress in the morning. I was told there were no issues at my last check-up. I'm trying to explain that I'm a person who wishes to live a very quiet life. I take care not to trouble myself with any enemies, like winning and losing, that would cause me to lose sleep at night. That is how I deal with society, and I know that is what brings me happiness. Although, if I were to fight I wouldn't lose to anyone.

@bluntlyspeaking8289

Жыл бұрын

Sounds like you are doing many things right ! Good for you!

I broke my pancreas 3 years ago. I bolus for coffee but can sometimes see my levels sustained as I drink my coffee over the course of the morning. As you saw in your test, activity and the protein hit before is the key to controlling that spike. Thanks for great videos. I’m learning a ton as I try and decide on what espresso machine I want.

James, I love so much that you have taken a scientific study and applied it to real life. As someone who practices nutritional medicine, It always bothers me to see scientific studies like the one you describe. Nobody has pure glucose for breakfast. Even the worst, most sugary cereals contain a small amount of fibre, which completely alters the speed at which sugar will enter the bloodstream. The protein tidbit is a fabulous intervention and one I wish I saw recommended by diabetic educators more in Australia, where I live.

As a type 1 diabetic, seeing 8.5mmol/L described as a pretty big spike in blood glucose is very, very jarring

@doctormoobbc

3 жыл бұрын

Totally. My wife uses a Dexcom CGM and has very good control of her blood sugar. Going up to 10+ wouldn't be considered out of the ordinary after a meal.

@kelleyking

3 жыл бұрын

Yes, this sounds like a body doing what it is supposed to.

@ScibyTravels

3 жыл бұрын

T2 here, 8.5 straight after food would be great...

@glen_meyburgh

3 жыл бұрын

A big spike for James. As he stated, your results may vary :)

@chrishalstead4405

3 жыл бұрын

T2 as well. Fighting hard to get under 8.0

Thanks for the video. I also wonder what role fat played in your protein before carbs, since the hormone CCK is released when eating fat and helps slow digestion.

Really, I find myself “stunned” by all you have shared and explained in this video! Very interesting and informative. I have been wearing a CGM for 5 months now because I am interested in knowing how everything I consume affects my blood glucose. I always drink 3 to 4 cups of coffee first thing every morning, often not eating until noon or later. Coffee usually results in a drop in my blood glucose.

I love that you’re legitimately careful to qualify scientific statements and studies. You’re also very good at taking a scientific approach to your tests. It’s appreciated, and makes me like your (amazing) channel all the much more.

I guess the coffee is working. I'm here early.

@apparently_sonam

3 жыл бұрын

Means your Internet is working....

Very nice presentation . I actually use coffee and light breakfast as part of a pre workout routine: Instant coffee with 1% milk and a little flavored sweetener syrup. Then I have some sort of carbohydrate along the lines of a breakfast biscuit or Pop Tart. Your research shows that I'm setting myself up for a respectable glucose spike. While I'm still cleaning the Pop Tart bits out of my mouth with my tongue , I grab a sport drink and head down into my basement gym for a brief full body workout involving bodyweight, dumbbell, and barbell exercises followed by an equally lengthy yoga cool down. Your research suggests, my workout is "boosted" by that glucose spike and the spike is also equally flattened out by said workout. The yoga happens the same time the spike is fading back to normal. Very enlightening. Thank you for your efforts and contributions.

No thanks! My break-FAST is usually 4-5pm. Can’t wait that long for coffee 😅

Last Video: „Lets brew some 70 year old coffee” This Video: “This Video we are looking on human blood” This is going in a strange direction smh

@thisamericanwifepod

3 жыл бұрын

Before that, there was a mustache! Lockdown is doing strange things to James!

@bigblue6917

3 жыл бұрын

@@thisamericanwifepod I understand the mustache can be useful if you are drinking unfiltered coffee.

@yichen6313

3 жыл бұрын

@@bigblue6917 lol best comment of the day

@BenIntentional

3 жыл бұрын

@@thisamericanwifepod Don't knock the stache!

@colinmaynard2879

3 жыл бұрын

Halloween fast approaching?

I think we're all taking the fact that James presents everything he researches in such a brilliant way for granted - this man always makes sure his sources (coffee or whatever information it might be) are only from credible ones, and it's a delight to see! I think this is why many can watch any of his videos even without any interest in coffee, he's just that good at presenting information in a very succinct yet engaging way, an inspiration for sure!

Absolutely fascinating! İ love n=1 experiments. İ do not wear a continuous glucose monitor but i do check my blood for ketones and glucose in the morning, 2 hours after waking, before i eat breakfast, but after i drink coffee. Frankly i wouldn't even dream of giving up my pre-breakfast coffee. What i am checking is how my evening meal affects my morning glucose and ketone levels. Thank you

tq for sharing the effects of eating protein first before carbs. this is illuminating useful info

Turkish word for breakfast means "light meal to eat before coffe". You can see how coffe can change and transform a steppe originated culture.

@yogieyo9935

3 жыл бұрын

wow, that's cool

@adriaticbatman

3 жыл бұрын

Still waiting on a video on making proper Turkish coffee.....

@portnaluinge

3 жыл бұрын

Are you serious? Cos that’s fantastically cool.

@A_Hanım

3 жыл бұрын

Just came to mention it. My stomach thanks me everytime I patiently wait and finish a warm omelette before I have my cup of joe. I also try to wait at least 30 minutes after every meal for iron to settle in. Though, if I have a big Turkish breakfast spread, I’d definetely go with Turkish coffee in a big cup.

@RockinEnabled

3 жыл бұрын

@@A_Hanım lol if your Turkish coffee results in a big cup, either you are having more than one cup, or the coffee isn't prepared the Turkish way :)

As an endocrinologist I applaud your approach and scientific method (and I absolutely love your channel). You are also quite accurate in describing oGTT, however it should also be clarified that capillary blood glucose does not accurately reflect venous glucose levels, and, as you state, no real conclusions can be drawn from a single experiment conducted in a single individual. Thanks for the amazing content, I will go check the study.

@Crepitom

3 жыл бұрын

But as you say, read the study. Do you have any insight on hydration, cortisol and caffeine?

@ecstaticducklin

3 жыл бұрын

Indeed. I feel the same way. This experiment lacks many important fact checks but its good to get people intrigued about sugar control.

@tomjagiello5119

3 жыл бұрын

This is very interesting, I suffer from Hashimoto's and had the device mentioned in the vid for two weeks. I've seen very little spiking throughout the period and some rather odd behaviour, like sugar going up when I was going through periods of hunger / severe lack of energy. I always wondered if these monitors are perhaps useless for people like me.

@francescoc.7894

3 жыл бұрын

The study is indeed interesting, although some choices regarding sample size and the statistical analyses puzzle me. The amount of caffeine employed appears arbitrary as well, and the sleep disruption protocol is possibly distant from common pathophysiology (and the methodology of most other sleep-disruption studies). As far as the conclusions I feel they are just speculations that do not fully take into account the lack of an association with caffeine metabolism, nor much can be said about cortisol release since the authors did not assess its levels. Overall interesting, but not that convincing; further studies are definitely needed.

@francescoc.7894

3 жыл бұрын

@@tomjagiello5119 Yes, they are. Continuous glucose monitoring is clinically indicated only in some subjects affected by diabetes mellitus, or for research purposes.

Thumbs up 👍 and A+ for this video for one reason. NO background music playing during the talk!!! I could hear every word! Excellent 👍

I do love your thoughtful content. You have a great voice. Definitely make it easy to keep listening.

I took part in this study when I was at the University of Bath, very interesting to see someone discussing it from a coffee-lover's perspective. Surprised by the 'protein significantly reducing blood glucose spike' result as I conducted an almost identical study with opposite results (which I am aware was in disagreement with the majority of literature on the topic but is interesting nonetheless). Thanks for the video bud!

@jameshoffmann

3 жыл бұрын

Is there a link to your study anywhere? Always interested to read more

@bi_zha

3 жыл бұрын

maybe this one? doi.org/10.1017/S0007114520002901 he is credited as one of the paper's author.

@scubble10

3 жыл бұрын

I would wonder if the butter had a bigger impact on the longer, flatter spike. In general carbs cause a high and short spike in glucose , protein in between, and fat a longer lasting but very mild rise.

@gabrielpalubiski70

3 жыл бұрын

@@bi_zha that's the one :)

@xhawkenx633

3 жыл бұрын

@@scubble10 i would have guessed that the protein would have provoked an insulin response already, which would eleminate the usual delay between glucose uptake and insulin response, hence giving less time for the glucose level to rise, consequently stopping the glucose levels to spike extremely

This ended up being surprisingly interesting and relevant to me as a type 1 diabetic, as the glucose spikes are something I battle with every day! I also find it funny how you revieal to be using a Freestyle Libre only a few weeks after I started using it myself! Good stuff James, thank you!

I love most of your videos, but this one is now one of my favorites. Why? It mixes coffee with body science and gives us useful info to try on our every day lives. Thanks James!

Thank you for the knowledge. For me personally, if I don't have coffee first thing in the morning, I can't prepare breakfast. I guess it was born of habit because my mom, my ajnts and pretty much everyone I know are like that.

@AndreyRubtsovRU

Жыл бұрын

You think you can't. I was the same. Once you are in a situation of no caffeine (or no food) for several days all of a sudden you realise it's all relative. Aren't we funny like that

@pricklypear1111

Жыл бұрын

That's addiction

Nutrition student here: You would need to drink water equal the the amount of coffee for day 1. While you had the same amount of carbohydrates, the difference in volume means it takes longer time for your stomach to pass on all the carbohydrates to be absorbed in your intestine. Like wise, protein and fat also increases the time your stomach needs to empty (also increasing total volume, again also increasing the time for gastric emptying). Otherwise cool video :)

@agusc5117

3 жыл бұрын

This is super interesting, I even thought about it slightly because of how the curves were distributed on the other ones, hinting toward a more distributed spike, rather than a smaller one.

@TheCheEnergy

3 жыл бұрын

I agree that matching fluid intake would be better. Though the peak and trough timepoints weren't too different for day 1 and 2... the coffee does add volume but it wouldn't add bulk and so may not be hugely altering transit time. It's definitely one of several changes James could make to make things a little more controlled. It would be interesting comparing habitual vs non habitual caffeine consumption on non consecutive days and then with a wash out period to see and then run again

I’m very much in love with this kind of studies, where glucose spikes get reduced. Loved how the co-relation with coffee was actually derived to the meal

No breakfast. Just coffee. Problem solved.

Coffee is my go to breakfast with grass fed butter and teaspoon of teaspoon of unrefined coconut oil....ear a low card,or no carb lunch and dinner, at 2pm 5pm.

I’m a type 2 diabetic and been following very low carb diet and check my blood glucose twice a day. I don’t have breakfast and I have coffee with a splash of cream around 11am (no spike in blood glucose) then have bacon and eggs fried in butter around 1pm no spike in blood glucose when tested at 30, 60 and 90 minutes 👍🏼

@moonchild88899

3 жыл бұрын

That’s pretty much a keto “breakfast” ...i do that most days, i’m not diabetic, i just like that fat fuel ^^

@KatarinaS.

3 жыл бұрын

Do you exercise and if so, at which point?

@barbsdee3831

3 жыл бұрын

@@KatarinaS. not really exercise. I walk my 2 dogs everyday for 50 minutes to 1.5hrs wind, rain or snow at this time of year 😂

@KatarinaS.

3 жыл бұрын

@@barbsdee3831 That's a fair amount of physical activity, if not formal exercise. Do you do it before coffee and breakfast, after coffee but before breakfast, or after both?

@KatarinaS.

3 жыл бұрын

@@barbsdee3831 I'm just curious because I walk about 40 minutes most days and/or workout at home (weights, yoga, pilates) but I do it before my coffee or tea, and then I delay my breakfast until a couple of hours after the caffeinated beverages. I've not been a breakfast eater since high-school, by choice, because food first thing makes me sluggish and even nauseous and I just don't feel hungry early in the day. The exercise kick starts my metabolism and gets me going for the day.

I have been absolutely loving these vintage intro's!!! They remind me of the Stranger Things intro! Also just wanted to say that over the years I have been seeing the quality of your video's (and especially your editing) go up!

Great video James I just got diagnosed with a type two diabetes so it was very educational

Thanks for this experiment. Your methods are very credible.

James: I have an implant that reads my blood glucose level every 15 minutes. No, I will not tell you why.

@chanhjohnnguyen1867

3 жыл бұрын

Diabetes?

@TheCian19

3 жыл бұрын

You can tell me, i wont tell anyone

@plaguerat7634

3 жыл бұрын

@@chanhjohnnguyen1867 Diabetis?

@vp5429

3 жыл бұрын

@@plaguerat7634 A diabetic would need that but more likely James is one of those quantified-self people who enjoys seeing data about his heath and keeping his blood sugar low just for fitness and general health. A lot of CrossFitters and weightlifters and other athletes also do this.

@patty4349

3 жыл бұрын

I have one too. We are Borg. Resistance is futile!

Love the n=1 experiment report! It really demonstrates how you need to personalize and test your nutrition, not just assume that the science on it is universal.

I have been type 1 diabetic for 54yrs. Yes, black coffee gives me spikes. Exercise is a great tamer for that. Endocrinologist recommends proteins before carb and combine carbs with fat, equal portions of each. I wear a CGM which communicates with my pump. My A1c is 5.7 on the USA method. Try some EVOO with your porridge.

Since I took early retirement I’ve more time in the morning, so my morning routine is to make a double espresso. I eat 2 or 3 satsumas before the espresso, I find the acidity of the fruit intensifies the coffee flavour, I then eat a bowl of porridge. I’d love to know how this morning ritual affects my blood glucose levels. Anyway I find it very enjoyable.

I’m a type 1 diabetic and I literally just got off the phone with my diabetic clinician where we were trying to pin point the reasons behind my spikes. I always have a CGM on (at no cost to me- god bless the NHS). I have definitely been drinking more coffee in the mornings during lockdown. I’m not going to treat anything in the video as an alternative to clinical advice of course, but it’s certainly interesting and I’ll keep an eye out for it. Obviously the huge variable is that I’m dependent upon insulin injections so my body doesn’t make its own adjustments. They’re always fascinating these videos, keep up the good work James!

@dompercy

3 жыл бұрын

I was thinking the exact same thing myself. T1D nhs gang represent. Wish I could get a CGM in my region though, my control is genuinely terrible even with like 8 tests a day.

@nlptrckshmn5535

3 жыл бұрын

@@dompercy that’s a shame? What region are you in?

I would love to have seen a glucose test in the order of coffee, exercise, breakfast

@ichirofakename

3 жыл бұрын

Coffee then browse internet for 2 hours. Let's be realistic.

@emceeunderdogrising

3 жыл бұрын

Not much to be honest. This whole thing is over hyped. I've been using a CGM for 6 years. My insulin requirements barely go up doing any of those in order.

Now I'm interested in getting one of these glucose monitors and trying this experiment myself.

I’m a recent convert to the ketogenic diet so found this fantastically interesting. A couple of particularly reputable sources stress the complexity of metabolic processes. This might explain the results not being consistent as you pointed out in this video. Exercise exerting a very positive effect on blood glucose levels or spikes has been identified more generally in the literature so this result in this little study appears both correct and important!! Good stuff

@Babs42

2 жыл бұрын

I bet your blood sugar doesn't spike as much as the carb eaters. Mine sure doesn't but I've gone onto carnivore now.

As a diabetic I found this particularly interesting. I see the difference in my blood glucose on my days at the gym or if I have coffee too.

James, I'm loving watching your filmmaking skills mature. You could legitimately make a full scale, high quality documentary/movie. Keep it up! I would watch pretty much anything you make at this point, coffee related or not!

Coffee usually IS my breakfast, so this is mildly concerning.

@keytonbush3925

Жыл бұрын

Not really, so long as you’re not consuming any sugar along side it, and even then, if James results aren’t idiosyncratic, then you shouldn’t need to worry anyway.

@harmonicaveronica

Жыл бұрын

Some people just aren't hungry for breakfast and that's okay! The whole "breakfast is the most important meal of the day" thing is a myth. Just listen to your body and eat when you're hungry and you'll be fine

@Tamaresque

Жыл бұрын

If it's a concern, then borrow a glucometer from someone you know with diabetes, or just ask them to use theirs to test your blood for you. There are a lot of us around.

@swyllie30

Жыл бұрын

Current science suggests if you want to fast, its best to have an early dinner instead of no breakfast.

@scorpiodragon42

Жыл бұрын

@@swyllie30 I can't sleep if I'm hungry (or in the best case I get worse sleep and wake up sooner) so I'm pretty sure that doesn't apply to me. That is, the cons of not being able to sleep most likely outweigh whatever cons there are of eating before bed.

This is a simple but relevant video. Lots of people like me are looking for the best way to start their day. For me, working out is something I have always wanted to be able to do in the morning rather than the afternoon. The issue with this is protein intake. Most people consume protein throughout the day, providing a base for going into a workout as well as to add onto with a shake and meal afterwards to maximize recovery and muscle gain. So, trying to workout in the morning means either less protein or no protein going into the session. So, when you add coffee to the mix in the morning, if you spike glucose, it can further complicate digestion, protein intake, and maybe having to stop your workout to take a bathroom break. But, many athletes have coffee anyways, because it is a morning routine thing. So, I guess the real follow up would be, does coffee and carbs or coffee & protein have a negative effect on digestion/protein synthesis? I'll keep looking around for takes on this question. But, this little bit was very good. Thanks!

not only everyone is different, each individual is different from himself in different days as a consequence of a multitude of factors, such as sleep quantity and quality, nutrition etc

Hey James - as a type 1 diabetic, with a CGM ( I use Dexcom - get 5 min intervals on my BG ) - one of the biggest things that change with your experiment is time. Part of the reason why the sleep study was interesting and part of the results is due to your physiology - is what's called the dawn phenomenon. This is where your body is releasing cortisol (as you stated) in the early morning and your ability for your body to quickly counteract the glucose is reduced. How I sleep and when I sleep or am restless at night directly affects my dawn phenomenon/insulin resistance in the morning. I see this nearly every day of my life now - and what's more interesting is the "strength" of the glucose hit when I drink coffee (or eat) closer to the time I wake up and the time I consume my first coffee or even lower carb breakfast ( sub 10 carb ). I have a ton of examples that are way too long for a YT comment section, but, lets say I wake up at 5:30am. If I walk directly to my Decent machine and pull a shot, I have to dose (my insulin) for nearly 20g of carbs to counteract the spike I'm about to get. If I wait say 30 mins, I'd have to dose for the same shot I would have had at 5:40a, and move that to 6:10a, I'd have to dose myself about 12g of carbs worth of insulin. Move it out to say, 8 am... and I'd have to dose for 0 carbs. When I exercise early(er) in the morning, I can cut that cortisol spike to nearly zero. Wake up, exercise (yes, ok, burning glucose and such, as it appears you know -- but!) I can then dose for 0 carbs for the rest of my coffee's for the rest of the day.

@dyj321

3 жыл бұрын

This is super interesting. Also a T1D. Gotta admit that I'm terrible with taking insulin before around noon (pen no pump) but I haven't really found coffee to change my BG. I sleep pretty well most nights (new mattress) so that may be a reason, but I'm definitely hit hard by the dawn phenomenon most days. If I don't get my basal in early, which I usually don't, I'll skyrocket up to around 200 (US) in just a few minutes regardless of how it was before. Super interesting how everyone's bodies are so different. I use a libre. Cheers!

@chrisjohnson583

3 жыл бұрын

@@dyj321 Get on a pump and CGM at whatever cost. It's worth it. If you are in any way technically inclined, research OpenAPS or Loop. Loop has changed my life in so many ways as a diabetic it's indescribable.

@dyj321

3 жыл бұрын

@@chrisjohnson583 when I'm on a schedule I do really well, I just get busy and completely forget to even look at my BG. I guess a CGM and pump would help with that... Eventually I'm sure. Pretty satisfied with the libre at the moment, but will definitely will look at a good system when I decide to switch. Will definitely look up loop and OpenAps. Might move me to a pump!

@fwizzybee42

3 жыл бұрын

Interesting stuff! I am wondering myself about exercise first as I always walk the dog before breakfast or coffee. (No yard to let her out and seems cruel to make her wait)

@julianshepherd2038

3 жыл бұрын

@@fwizzybee42 I'm wondering about brandy for breakfast.

Very interesting video thank you. I’ll be giving the scram before oats a go.

My father in law is diabetic and he uses that device with the dot on his arm. He absolutely hates it.

No one: Absolutely no one: James Hoffman: implants blood glucose device in arm for fun Me: Nice, the man's a cyborg

@eliasvernieri

3 жыл бұрын

"implants blood glucose device in arm for fun" those implants are not for Fun. but they are a lot of fun anyway :P

@ianlai5604

3 жыл бұрын

@@eliasvernieri not for James, he said he implanted it out of interest 😂

@eliasvernieri

3 жыл бұрын

​@@ianlai5604 Interest and fun is not the same. i used one of those devices are for almost a month ( not the same he have but similar) To better understand how my body processed some food :P i requested it to my medic, out of curiosity more than necessity. but the findings were really interesting.

@catabol

3 жыл бұрын

@@eliasvernieri Is it a painful or invasive procedure to get those devices implanted to the body? I'm curious to hear your experience. Thank you.

@eliasvernieri

3 жыл бұрын

@@catabol not that much. It was uncomfortable. But not that invasive

Well, caffeine inhibits the teardown of the molecule "CAMP" which is normally activated via adrenalin in the body. This molecule is also being used to tell your liver to teardown the glycogen and start using the glucose which is glycogen made of, and secret it to the bloodstream. This can be one of the reasons they are seeing a spike of glucose after drinking coffee, especially if the person has a high percentage of glycogen in the liver.

@emceeunderdogrising

3 жыл бұрын

Glucose spikes are also different for everyone. I've seen a lot of data from CGMs on non diabetics. Some people spike up to 200 after a meal and some don't go above 120.

@drtechtek2165

3 жыл бұрын

@@emceeunderdogrising Depending on the amount of sugar they are taking on the meal. And if their sugar spikes to 200 after a meal, it is a sign to go to the doctor and check it out before it goes worse. I am doing a low carb diet and after a meal not going to more than 77 mg/dl sugar

@emceeunderdogrising

3 жыл бұрын

@@drtechtek2165 The ones that spike to 200 are pre diabetics in most cases. Virtually everyone who has normally functioning pancreatic cells will see virtually no spike. I've seen a lot of data from CGMs in non diabetics. The variability is there. I don't do low carb. I just control with insulin. My A1c has been below 6 for over 15 years. The question here is about coffee which causes relatively no spike at all. Just a slight basal increase in me. A normal person will be perfectly capable of handling a slow spike.

I did not know continuous blood glucose monitoring was easily available, prescription free and simple to apply. I'm getting one of those sensors to find out what foods do to my blood glucose

I very much like how you emphasize that people shouldn't take dietary or medical advice from you. Always nice to see this kind of humble approach.

I expected to see James with Mustache as a donor

@TechnoAsh

3 жыл бұрын

Hahaha me too

@riri0014

3 жыл бұрын

Petition to make this happen

Almost spit out my espresso at :33 when Jame’s clone popped in. 🤯 But you know what, what this world needs is definitely more James Hoffmans. Carry on James, carry on.

Thank you, I’m glad for the information.

Thank you James for discussing an interesting article & making a fun video related to it, more coffee science please!

This is a particularly interesting video for me. I was beginning to suspect a common interest (then I looked at your links re blood glucose)...such as a ketogenic interest. And it seems so ;-) . For me, since I also do IF (intermittent fasting) and because by nature I have no interest in food in the morning until a late lunch...no morning blood spikes. So...just green tea first thing in the morning and a few hours later the first of my three espressos. The last one being in my local cafe here in Spain...where I get a wonderful crema espresso with a tall cap of foamy milk. I call it a mini capuccino. Great video, thank you!

PLEASE DO ANOTHER VIDEO! - For completeness and because you mentioned you sometimes skip breakfast - Would be very interested to know what happens to your blood sugar, if you drink coffee then have no breakfast with no exercise versus coffee no breakfast and the exercise. Could you give us your results?

@JenHudson

2 жыл бұрын

Ditto. I have exercise then coffee then a walk with no breakfast. I wonder what it does to my glucose levels.

@Ivan-ks1ix

2 жыл бұрын

Yeah I’d love an update on his experiences with the device. I practiced the protein first and it has really improved my energy throughout the day!

@iesika7387

Жыл бұрын

I can tell you that having coffee with exercise and no breakfast causes zero insulin spike, because you don't produce insulin like that on an empty stomach (or if you only have a bit of fat and protein with no carbs first thing). I've lost 75 pounds in the last year and vastly improved my insulin sensitivity by just not doing anything to make my body make insulin for the first half of the day (I was right on the edge of type 2 diabetese and reversed it back down to near-healthy levels in about 8 months).

@TravisTennies

Жыл бұрын

Don't eat carbs. Ever.

I‘m one of those, who can‘t have coffee on an empty stomach. Tried and tested a few times & I always end up with a migrane, that will last a whole day. I can‘t do anything but sleep it off. That‘s the reason, why I always have my coffee after lunch, when I‘m at my lowest energy.

@emh8861

Жыл бұрын

I think because it’s so acidic 🤮.

@Bruce_Wayne35

Жыл бұрын

If coffee did that to me, I would just drink green tea instead.

@nataliebutler

Жыл бұрын

@@Bruce_Wayne35 Green tea makes me really nauseous on an empty stomach.

@Lauren-vd4qe

Жыл бұрын

u get a migraine bc coffee is a drug and a dehydrant and very acidic, so its actually very bad for you.

As a person with 1 diabetes, I deffinitely noticed much bigger spikes in my glucose levels in the morning after I drink my coffe :). Interesting video, cheers.