How long are these structures? Do the individual cells reach from our feet to our cns? How long are the dendrites? 2mm? 1cm? I can't seem to get an answer regarding the scale of these these things. Thanks
Some nerve fibers are very long (a meter or longer)...The longest fiber will extend between your brain and the lower part of the spinal cord. However, there is not a single fiber that extends from the brain to your feet.
Sir I've a question Why Conduction doesn't take place through whole nerve in case of myelinated fiber why only Through Nodes of Ranvier Just like Current passing through whole Wire coated with insulator material? Plz Answer
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These videos are perfect.
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Neurology (especially anything having to do with the upper cervical complex) is my favorite! Keep it coming!
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Just finished it, great video!
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Wonderful! Informative! Easy to understand. Thank you
My pleasure!
Very well presented
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You forgot GBS'S insidious sibling--CIDP, which is chronic form of GBS
Oh hell yeah!
Thank you for watching!
How long are these structures? Do the individual cells reach from our feet to our cns? How long are the dendrites? 2mm? 1cm?
I can't seem to get an answer regarding the scale of these these things. Thanks
Some nerve fibers are very long (a meter or longer)...The longest fiber will extend between your brain and the lower part of the spinal cord. However, there is not a single fiber that extends from the brain to your feet.
@@MedicosisPerfectionalis thanks
No offense, but isn't CN I (Olfactory) considered CNS as well?
All cranial nerves (and spinal nerves) are PNS (except the optic nerve because of its embryological development).
Sir I've a question
Why Conduction doesn't take place through whole nerve in case of myelinated fiber why only Through Nodes of Ranvier Just like Current passing through whole Wire coated with insulator material?
Plz Answer
Because they follow the path of the least electrical resistance “resistivity”.
Nice
Thank you 🙏
Can you put Arabic translate in your videos please 🌸
Remind me of Physiology Godfather Dr Nagi ❤️❤️👏👏
I learned a lot from him!
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