Why healthy bones are about so much more than milk | Body Stuff with Dr. Jen Gunter
Ғылым және технология
Drinking calcium-rich milk strengthens your bones -- but it's not the only thing you can do for a strong and healthy skeleton. Dr. Jen Gunter digs deep into the three layers of bone to explain why they weaken as we age and shares what you can do to maintain a healthy frame for years to come.
Think you know how your body works? Think again! Dr. Jen Gunter is here to shake up everything you thought you knew -- from how much water you need to drink to how often you need to poop and everything in between. This TED original series will tell you the truth about what's really going on inside you.
Want to hear more from Dr. Jen Gunter? Follow Body Stuff on Apple Podcasts: link.chtbl.com/BodyStuffYT
Visit TED.com to get our entire library of TED Talks, transcripts, translations, personalized talk recommendations and more.
The TED Talks channel features the best talks and performances from the TED Conference, where the world's leading thinkers and doers give the talk of their lives in 18 minutes (or less). Look for talks on Technology, Entertainment and Design -- plus science, business, global issues, the arts and more. You're welcome to link to or embed these videos, forward them to others and share these ideas with people you know.
Become a TED Member: ted.com/membership
Follow TED on Twitter: / tedtalks
Like TED on Facebook: / ted
Subscribe to our channel: / ted
TED's videos may be used for non-commercial purposes under a Creative Commons License, Attribution-Non Commercial-No Derivatives (or the CC BY - NC - ND 4.0 International) and in accordance with our TED Talks Usage Policy (www.ted.com/about/our-organiz.... For more information on using TED for commercial purposes (e.g. employee learning, in a film or online course), please submit a Media Request at media-requests.ted.com
Пікірлер: 295
Spot on about exercise. Increasing your intake of calcium (whether from milk, leafy greens. etc.) without exercising, and then thinking it will increase your bone mass significantly, is like eating more protein and thinking you’ll get a muscular physique even if you don’t exercise.
@spring7643
3 жыл бұрын
Great point
@chiraagrm2817
2 жыл бұрын
This is a good analogy!
green leafy vegetables, such as broccoli, cabbage and okra👍
@prashp143
3 жыл бұрын
Grains and seeds
@chrispicakes6577
3 жыл бұрын
Beans and greens!
@MusikGirl23
2 жыл бұрын
Yup! Beans and greens. I don’t drink dairy milk and haven’t since I was 12, with the rare exception of chocolate or strawberry as a treat. I do eat yogurt a lot, but I’m not drinking dairy.
This series is great, informative and enjoyable.
@Kelli.Hicks.5
3 жыл бұрын
I agree. I've been really enjoying them.
@alparslankorkmaz2964
3 жыл бұрын
i totally agree with u
@anacletwilliams8315
2 жыл бұрын
I love this series too. We need more of them!
I'm loving this series! More from Dr. Gunter, please.
Me: Oh I know about bones. TED: Do you tho? 👁👄👁
@theironrubberduck
3 жыл бұрын
0-0
My knees used to crack everytime I get up from the floor or when I squat. Increasing my calcium intake from high-calcium milk and yoghurt didn't help. It only went away after I started weight lifting.
@leoelliondeux
2 жыл бұрын
I'm pretty sure joint cracking has nothing to do with bone health and is just air releasing
@myscure
2 жыл бұрын
Try vegan diet... its proven that milk and dairy can cause bone rot.. because the calcium given in dairy is made for cows and not humans...
I am more and more lactose intolerant and didn't know how to go without milk for calcium. Your video will help me a lot, thank you very much
@gmr1241
2 жыл бұрын
There's lots of calcium sources without needing milk or cheese.
@Commievn
Жыл бұрын
@@gmr1241 but cheese and milk are so good tho.
And *phosphorus.* Didn't address the role of phosphorus in maintaining bone health. Taking calcium supplements can upset phosphorus balance and-paradoxically-make bones weaker! Natural foods are the best.
LOVE this series. Please keep making these.
The countries with the highest cow milk/dairy intake also have the most people with Osteoporosis.
@luciaortiz2067
3 жыл бұрын
I was just going to comment that, diary is not the best calcium source. There are studies that associate diary intake with a higher risk of breast cancer as well
@stankssmile5865
3 жыл бұрын
Wait india is the highest consumer of milk and Norway has the highest osteoporosis rates as per google
@GlennMarshallnz
3 жыл бұрын
And the highest rates of breast and prostrate cancer.
@Leonhart_93
3 жыл бұрын
@Murph the Martian Mustelid Totally, a simple correlation like that means nothing.
Very good information! I loved the video. Exercises are sooo important 🖤
Very well put together. Informative, interesting, relevant. Thank you
I love this series! She is amazing as a host! Thank you guys for sharing this content👍👍
I know that milk isn’t only a good source to protect our bones.There are many sources, so I will take them as possible. Also, the thing that a bone is composed of three structures was interesting for me. My dream is to be a surgeon. So , I want to know about them deeply in the future.
More videos from Dr. Jen Gunter please.
I like this Body Stuff content! And anything about the incredible capacities of our body! 💎
Seems pretty obvious that adult humans don't need to breast feed off a different species of mammal for bone health.
@earthling_parth
3 жыл бұрын
But hey, Oatmilk is pretty cool too 😏
@dorinnew_life7245
2 жыл бұрын
Its still a good source of calcium and vitamin D. She didnt exclude it, you couldnt picture it properly.
@bubblegumbxtchh
2 жыл бұрын
@@dorinnew_life7245 okay, and? Not relevant to what they said because their point was that you don’t need it and you don’t.
@GM-qi8pw
2 жыл бұрын
then why did our species develop that ability? we are scavengers / Predators so this shouldn't really surprise us.
@jhunt5578
2 жыл бұрын
@@GM-qi8pw We are gatherer hunters, opportunistic omnivores. Most people are lactose intolerant. Just because we have the ability to consume something doesn't make it essential for health. Adult milk drinking is more an adaptation than an evolution.
Thanks for sharing. She is "The coolest" doc . 💙
Life changing!! I had no idea bones are that important and contributing so much.
I'm gonna sharing her message to my mom. ❤️. It’s informative.
This videos are so interesting and approachable.
Thank you all very much
Ah looks like KZread knew I needed this video. I'm not lactose intolerant, but I have a inflammatory disease which causes flare up from dairy products. My bones crack alot, I was already worried about my calcium intake because I cut down dairy. I'm not worried anymore!
need more lectures of dr. jen gunter please...
Thank you for this video. I like you present this topic.
You are amazing doctor
Dr Jen... amazing content. thank you
As a person who has broken bones, this is useful.
i love dr. Gunter so much😍
I'm going to replay this, .. this coming week, & take notes,.... 🤔🙏👀❣️❣️❣️🍊
It’s great. Thank you!
I’m OBSESSED with this woman!
@t.s593
6 ай бұрын
Pause
best brief information.. amazing
A key piece of advice is missing here. Don't eat a lot of or supplement with calcium and D3 without also supplementing with K2. D3 helps with uptake into your bloodstream, while K2 sheperds the calcium from your arteries into your bones. High calcium serum levels without adequate K2 are instead associated with hardening of your arteries, which you don't want.
Thank you very much! 'Milk Makes Bones' is the biggest product of the powerful dairy lobby, 'big business'. Milk is not particularly good for you (or a particularly good source of calcium) but criticizing dairy products puts you into the 'endangering our kid's teeth and bones' category. Calcium is also important for our emotional well being. A good calcium, magnesium, zinc and D (combined) supplement is good to take (and harmless) esp as we get older.
@Phasma6969
2 жыл бұрын
I would also add that it's terrible to suggest only eating vegetables for older people as you require a more acidic stomach to derive the most of those minerals. Vegetables contain anti-nutrients and enzyme inhibitors which reduce the correct functioning of your digestive system..........
@spencergsmith
Жыл бұрын
There is nothing wrong with milk (or other dairy products such as cheese or Greek yogurt) as part of a balanced diet, assuming that you aren’t lactose intolerant.
Very informative video considering it is less than 4 minutes in length
Great video
MAKE THIS A SERIES LIKE A WHOLE 100 episode
Nice video.
260 bones make up our skeleton, that consist of 3 parts , they are renewed and replaced every 10 years, the calcium is necessary to maintain the levels all around our body. Yogurt, cheese, spinach, broccoli, fish , cereals Vitamin d, exercise that stresses your bones stimulates growth of new bones! Remember how much you love your heaps..
i love it! could you talk about using sunscreen and vitam D, I have some family members who think you shouldn't wear sunscreen because of vitamin d production...
Excercise is quite underrated
Great video😍
Thank you , : ) i had to loose the milk but i like green veggies, & fish & live in fla , 🏖😊 appreciate the info for sure , why i said ty , 💖
@LG-dj9qr
3 жыл бұрын
Stand Your Ground makes Florida a no go for some of us.
Calcium, vitamin D, milk, calcium - yogurt, cheese, leafy greens, spinach, kale, cruciferous vegetables, broccoli, cabbage, tofu, nuts, beans, eggs, fish, fortified cereal, orange juice, chia seeds, vitamin D - fatty fishes, sun, supplements, bone health - exercise, walking, jogging, dancing, racket sports, doing weights
I really think this video needed to emphasize a lot more on the importance of activity plus nutrition instead of talking so much about the structure of the bone.
Every 10 years? Whoah! That's new to me
orange juice, or any juice for that matter, are very high in sugar and low in fiber. I know shes smarter than me, but I dont recommend juice for anything.
respect this women +
Who else has learned more from KZread than I’ve learned in school in a much shorter amount of time 🙏
I love her
Dairy makes you urinate out more calcium than it provides.
My objective is installation of 2*10^(46) watt solar panel
I know it's frowned upon by a lot of people nowadays, but as long as I can still keep drinking my milk I'm all good. I appreciate her statement at the end that if milk is your thing that's fine. Thank you, very interesting video!
Dr. Jen Gunter, why didn't you mention hormone replacement therapy as a way to prevent bone loss?
tell us what we need to know about knees please
@spring7643
3 жыл бұрын
Eat low inflammation diet, look up "foods high in Omega 6" and eliminate or limit those foods as much as you can, an easier way to remember it is "anything processed has Omega 6" because any food that comes out of nature has Omega 3. Man-made foods are bad for knees.
No mentioning of how imporant is magnesium and vit K for the bones?
Wouldn't strengthening your bones via activity be increases its MASS? So we don't stay the same MASS, if we lose calcium overtime from inactivity
And don't forget vitamin k2 for bone health.
@thorzyan
3 жыл бұрын
And boron, magnesium, silica, animal collagen...
I love that these videos don’t last 20 minutes
As I don’t like milk,I felt a little reassurance
Lift heavy weights to prevent bone density problems
@MM-cz2yh
3 жыл бұрын
Enjoy ur damaged joints and spine, lol.
@ksouth8420
3 жыл бұрын
Yes, at 3:15 she mentions the benefits of exercise and weights.
@SonnyDarvishzadeh
3 жыл бұрын
@@MM-cz2yh Do your bones usually bend that easy on every lift? or are you pointing out at accidents that can literally happen at every action we take in our lives?
@MusikGirl23
2 жыл бұрын
Would, but I’m at risk of aortic dissection. So lots of weight bearing walking and basic housework such as vacuuming, scrubbing the tub, mopping floors.
A lot of stuff missing here. but I guess it's fine for a 4 min video. for example. your body doesn't really absorb calcium from milk that has been heated. like the ones on store shelves. in order to increase the time, it can stay on the shelf for you to buy. The same goes for foods that have been artificially supplemented like cereals and tons of other processed foods. the less processed the food is. the better it is for you.
I don’t drink milk for the nutritional value (that’s just a bonus), I drink it because it’s tasty.
Did you mention Vit K2 ??
I better watch this than learning biology from school
would like to listen, but can't cope with background
Isn’t magnesium important for bone health as well?
@MusikGirl23
2 жыл бұрын
Yes, it is.
What about the K2?
No mention about vitamin K2
Milk just tastes good I didn’t even know it was good for bones
What about red meat and organs? amazing nutrition and never mentioned.
@earthling_parth
3 жыл бұрын
Because they're proven carcinogens and are bad for your body. Veggies for the win again 😉
Dang now i know I cant get Indestructible Done 🤕
Omg so nice i like
If milk is your thing, thats completely ok. Oh yeah, I drink 2/3 glasses of milk everyday and I will keep on drinking it.
I need to exercise more...now
1:35 skeleton 😂 Btw whenever I sit my knees always cracks. 😂 once my aunt listened my crack knees for the first time she was scared that i broke my leg 😂😂
2:27
Why appendix in our body ?
I just wish she did not say milk was okay because that stopped me for being able to share this. I just can’t lie!
Dr. Jen Gunter is so awesome. I'm really enjoying this TedEd series by the good doctor. Anyone else find the doctor not only easy to learn from but also really easy on the eyes too? She's got a unique sexiness to her; but she's fun to learn from too. Thank you doc for this series. Could you make a video about smoking? I'm 45 and have smoked since age 15. I know I've done serious damage to my body after 30 years of smoking but could you educate on the specifics about what the chemicals have done to my cardiovascular system?
@MM-cz2yh
3 жыл бұрын
You can watch Veritasium series about radiation. As a smoker you live a life, like, in Fucushima or even worse, by letting through all that radioactive particals straight to your bloodstream.
♥️her🕯️
Go to 1:45 of you came for the thumbnail.
Talking about bones without mentioning magnesium?
This woman is Elaine Benes
Yeah i clicked immediately
is willw ok with you guys at the house and myh
Nido is all i need for my bones and no body is gonna tell me a damn thing
@ru8351
2 жыл бұрын
Good luck with your candida overgrowth and respiratory issues.
Can i be Kimimaro doctor
Break board with karate chops for healthy bones.
@fanniehunt466
3 жыл бұрын
Mmm mmm p
BONE! - Captain Holt
Richard Cunningham’s mother?
❤️❤️❤️
❤️
You will need 2kg raw broccoli for a daily intake of calcium, or 1 kg of spinach wich contains oxalic acid that binds to both iron and calcium and make crystals in your body. 100 gram of cheese is what you need for a daily intake.
The Calcium contained in milk can just partially be absorbed by the body - we have been fooled by the milk industry for decades. I started to wonder about this after realizing that nobody in Asia drinks milk (OK, in the past ...) - still they have bones.
Hip hip hooray
Yes you can get calcium from other places than milk products. BUT they didn’t mention any portion sizes. To get the same amount of calcium than from a cup (=2.4 dl) of milk you would have to consume: 300 g of spinach / 1,5 dl of almonds / 5 eggs / 2-3 oranges / 3 tbls of tahini / 5 dl of soya beans / 150g of salmon / 1 kg of broccoli. An adult needs 800 mg of calsium a day, which is about 3-4 portions daily. Yes, you can live with out drinking milk, but getting enough of calsium with out any milkproducts is hard.
This is short on actual information... our body takes calcium from our bones to maintain alkaline blood which can become acidic from too much soda, or animal protein (yes, milk is counter-productive here), to name but a few of the causes of acidity. Kale chips took me from border-line osteoporosis to normal bone density... and they're very tasty!
Milk is over sold