Motor Pathways | Motor Neurons and Disease

In this mini-lecture, Dr Mike explains motor pathways (descending pathways), specifically the corticospinal pathway for conscious motor movement.
He also shows the differences between upper and lower motor neurons and what happens when they are damaged.

[@savemeows]

really helping me with step 1, now i figured why hyperreflexia occurs in UMN lesions, you are a genius in teaching complicated material, your body language really helps too, thank you Doctor Mike.

[@Triexy]

Good luck on your review guys! I'm just casually watching as I'm applying for my achools nursing program and I'm trying to stay fresh

[@ChrisBranleh]

I always remembered that certain neural pathways cross at the medulla in the brainstem by thinking, “meDUALa”, and imagine people crossing swords.
Great vids :)

[@doctorelectron5998]

For the first time in my life i understand this topic 😢 i m highly thankful to you sir god bless you 💓💕 you gave me knowledge you will always be in my heart 💞

[@user-zz7gj6zc9n]

How simply you make me understand this is so amazing. Much much grateful for your good works sir

[@yoonmyateain7974]

Thank you so much.I can easily understand your because of your lectures.It helps my study so much❤

[@aac7x]

My man is jacked and smart at the same time

[@hdgodau]

So great ! Thank Doctor Matt & Doctor Mike so much

[@shahabuddin6149]

What a great lecture sir a bundles of thanks

[@grimeveryday]

Thank you Dr 🫡

[@Kyle_Future_Of_The_World]

about 3:32, is the leg is laterally located to the hand? I think it is located toward the medial of the hand(middle) :)

[@panagiotiskapodistrias9817]

Really nice,thank you!

[@Nora-dx9cy]

YOU ARE HELPING ME A LOT

[@amarachiokezie6627]

your videos are so helpful. you are goated at teaching. thank you!!!

[@asifiqbal9994]

excellent video

[@khalidashqar1898]

Great video, thanks alot

[@mariocesarbenitez5552]

Thanks so much

[@Quartzite]

Thx Mikey

[@heidideplazes4684]

can you include info on the corticobulbar pathway

[@doctorahmed9335]

Great

[@user-mj8zl3uu7n]

Thank you 👍

[@Suulaf]

The best ❤

[@hikari9629]

Nice vid as always

[@emmanuelokey2512]

Excellent 👌

[@JosePerez-xv8im]

Thanks a lot

[@10SoccerCrazy]

Does the motor cortex sends down spinal cord and to the muscle?? or does it sends a signal down the spinal cord and to the closest neuron (motor neuron) to a muscle ?

[@user-cb7qi2dm4c]

As always save my lifeeee😭😭😭😭

[@2weeksago642]

Do you guys ever have guests on your podcasts? I need some medical help for this condition I have. I would like to share my story

[@michaeltandree2825]

Hi you didn’t mention anything about interneurons doesn’t the upper motor neuron synapse with interneuron and the interneuron synapses with lower motor neuron?

[@boshrarashidinia3501]

Great!

[@romainhebre]

je t'aime

[@dna3078]

Picasso could never draw a leg like that

[@keithhutchins8803]

I have motor neuron disease so this is personal

[@ahnaf_akif_mbbs_bd_ksa]

👌🏾👌🏾👌🏾👌🏾👌🏾👌🏾

[@laurenx3626]

3:33 now that’s one ugly leg

[@shekhard8626]

👏🏻👏🏻👏🏻👏🏻👏🏻

[@itsjo9865]

I love you 🥹🤍