Helpful Pneumonic on the symptoms of Parkinsons: TRAP (as in you are trapped in your own body) Tremors Rigidity Akinesia (low movement) Postural immobility

I love your videos Armando... One error I'd point out in this one is that dopamine loss does not cause tremous in PD, deranged acetylcholine circuits are responsible for this. Dopamine actually accentuates motor signalling by exciting the direct pathway (which is itself excitatory) and inhibiting the indirect pathway (which is inhibitory). Thus reduction in dopamine --> reduction in motor signalling --> bradykinaesia. Keep up the good work mate!

Armando, you have come along way with your videos. I applaud your artistic prowess and teaching skills.Your videos help me so much since I am an auditory-visual learner. Thumbs up always!!!!

Love your illustrations. Thanks for putting so much work into this for us!

I am always happy that your channel exist!!

extremely helpful and pretty understandable. im supposed to write a term paper on a named neurodegenerative disease so this really helped

THANK YOU! FOR MAKING A VIDEO THAT I CAN UNDERSTAND. AND SO CAN MY FAMILY AND FRIENDS.

Thanks mate. Awesome illustrations!!!

This song was stuck in my head all weekend (which is a GOOD thing with a test coming up) so thank you!!! Very helpful. Please make more! :) :) - Nursing student.

Great videos Armando!

brilliant! keep up the awesome work!

the lecture is precise and very clear

very good explanation on the differences.

Beautiful drawings, very helpful- great video. Thanks

would be good to do a video on indirect and direct pathway

Great video! Super helpful info

Really enjoying your videos, thanks!!

very helpful. thank you so much

great for quick review thanks

thank you Armando! that was a helpful overview!! : )

Amazing and clear

THIS VIDEO WAS PERFECT. AMAZING DRAWINGS, SO ACCURATE! YOU RULE MAN, KEEP IT UP AND THANK YOU VERY MUCH :)

Will a person suffering from Parkinson's disease have difficulty in stopping the initiated movement?

This was so helpful!! Thanks!

Did you just apologise for talking quick at the end? Honey, you talked perfectly fine. XD

Very informative!

Very helpful, thank you.

Such a helpful video

Can a person with Parkinson’s have involuntary movements but no tremors? Many people who have Huntington’s can be misdiagnosed as having Parkinson’s. What is the clear difference between the two in terms of movements? Or can they be very similar? Can a person have involuntary movements and no tremors and still have Parkinson’s? Or would that indicate a possibility of Huntington’s?

Exam tomorrow, thank youuuuu :)

so easy to follow it really helps when the text books fail

@dddeeksha8521

9 жыл бұрын

Even the lectures fail

great video !

thanks for this!!

I love this video and the animations!! I am taking a patho class currently and often refer to other videos to further understand. I am left a little confused though because my patho professor said that there is actually an excess of dopamine levels and upon further research I have read that there are increased levels of dopamine, but in your video you said that dopamine levels remain normal?

Good stuff!

for Huntington disease, some sources say a mutatian in Huntington Gene that produce huntington protein which have more glutamate compared with normal protein. However, in this video you mentioned about lacking of GABA. well to be honest I'm confused a little bit.

@harrykarna3604

9 жыл бұрын

+mehmet aLi GABA is inhibitory and Glutamate is excitatory. So reduced GABA or increased Glutamate will give you the same effect. Both are neurotransmitters in the basal ganglia which is responsible for movements. Hope that helps. You might want to take a look at some videos on Basal ganglia direct and indirect pathways.

could you update this video please

thnk u...........

Really amazing video, it is very very helpful for my studies. May I ask, based on the video, is dopamine continually released, and is it continually released due to us thinking of most of the time? Is that why the shakes occur (rapid intentions to move), taking into account reduction in GABA.

@tc5290

7 жыл бұрын

Thank you very very much by the way

Awesome

Well explain

do you have a picture of this? this is amazing :)

thank you, saved my ass on a physiology exam question. my notes had it backwards.

pretty sure its striatum not stratium

how to fotify dopermine

bro your videos are awesome but can you plz make this video once more this has low voice quality nd pictures are very small plz its a request your videos are very helpful In my med school

I have Parkinson’s in my right hand will eventually it move towards my left

cool video, but it's called STRIATUM, not STRATIUM

5:15 is the best part :D

i wonder how many studnets were misled by inaccurate info in these videos

striatum**

All thanks to dr Stanley who cured me from my Huntington’s disease I am forever grateful

genius wre is the explanation about the direct nd indirect pathways involving {globus pallidus,substantia nigra,subthalamic nuclei,anterior and lateral thalamic path ways}? whatever is hapening in basal ganglia is just a game between then ...wats the point explaining the disorder without explaining the pathway??anyways...ur sketches r good ...

U ROCK!!! :D :D :D

#drojeabacha