Cranial nerves of the tongue

The tongue is a surprisingly complicated anatomical structure. One thing people get stuck on is the cranial nerves that have different jobs in the tongue. Let's just look at the cranial nerves that innervate the tongue.
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[@maxinelawrence1420]

Thanks for getting me through the first bioscience exam on my Speech and Language Therapy course, I couldn't have done it without you...and BIG HEAD.

[@yixuan_yx]

Very clear explanation. Thank you!

[@grantsims1729]

Thank you so much for taking your time to make this video! Very well done sir!

[@binisport823]

may God bless you Sam.....you's a great teacher!!!

[@rihamayman3411]

I love your way you present to us with doctor sam you're great ❤️❤️❤️

[@sofialorenti4626]

What a legend. Love this video thanks so much. You're humour is great.

[@choozomano977]

Great video!!! love ur style. Please make videos on remaining topics as well!!!

[@bzat2024]

another fantastic lecture !thanks

[@darinization]

I wish you did embryo. this class is killing me

[@sylshoemaker6734]

I dont know why but you remind me of dr house in a good way 😂👍🏼

[@SamWebster]

I get that a lot. I broke a metatarsal bone some years ago and was walking with a stick for a while. I got it even worse then :-)

[@ellesonia_]

thank you prof. you are amazing 🙏🏽

[@dunjavoos1971]

Wonderful! Thank you 🙂

[@josetrujillo738]

Thank You Doc!

[@tanudhankhar868]

Awesome as ever👍

[@duocphamtruongtho4462]

Its very helpful, thanks!

[@elhamm7973]

You are explaining Very well. Thanks

[@SamWebster]

Great! Thank you.

[@whitneywhiteman1]

Sam, u're awesome.

[@thatperson9734]

Awesome as always! 😊 🌹

[@amalomer3113]

Cleaaarr as the sun now💛💛💛 Thank u

[@annawebbs7521]

awesome!

[@wendyblackwood5057]

Do you have any videos about tongue tie? In particular whether an infant would feel pain when a frenulum is snipped? What would be the structural changes when a tongue tie is apparent and how has a tongue tie happened e.g. at what embryological stage of development? Cheers

[@denise5879]

Please do the tongue muscles and an embryologie playlist if you got the time and a new Illiaca interna / externa video the last one was quite confusing. :) Love your videos anyways.

[@monahusain3047]

You’re very funny… a teacher like you would be fun to learn

[@cinnamond568]

I have a coworker who has is a recovery brain injury. She is unable to taste the food on the right side of her tongue. Her brain injury was also on the right side. Is there anything she can do repaire her tongue? She also has a hypersensitivity to seasoning taste.

[@anjalinepal2849]

Lucky are your students!!! and I :D ;)

[@HADarsh-gz7hz]

very helpful.....I wish I could speak with you personally and thank you

[@sofialorenti4626]

ME too, wish could meet this guy in person.

[@ulaewa12]

I like that video...because no one can help me so I just search on website what to do.I have horrible problem for 2 years.First I had nasal voice...and mucous dripping deep behind nose to the throat and after few moths my tongue gets numb and I have swallowing,speech problem and excessive saliva. I visit so many doctors and many tests MRI,CT,TMG,.,,,and nothing shows...my body is strong and healthy but my tongue makes me emotionally sick.Neurologist said that I have cranial nerve damage but they did not give me any suggestion what to do...only ..relax and wait and it will go away itself......so I am taking so many supplement,eat healthy always but my condition is worsen???What to do???Can You please tell me???Please!!! Can You please let me know what is wrong with me and if You can help me PLEASE

[@oganesson7034]

Can you please do a video about all the crossings ( decussations) of the CNS I cant find any reference where they list all of them so I can study it clearly and actually understand it Its kinda confusing . Love your videos

[@SamWebster]

OK. There are commissures and decussations, and I can talk about how neuronal fibres cross from one side of the body to the other between the brain, spinal cord and spinal nerves. I've been meaning to build a guide to which (and where) cranial nerves cross over and turn something crazy complicated into something useful, but that's a long term project. Thanks!

[@marielamccracken5266]

After a overdose of potassium my tongue is now pale doctors said is candidas but it was after the reaction of potassium this could be my nerve vagus injury because the potassium ? Please your videos now made me think could be this

[@susanwarner5278]

I had a partial glossectomy in 2017 for cancer. My tongue has always been very rough and painful. A lot of nerve damage. I now have a lump feeling I. My throat I assume this is due to the nerve damage

[@ulaewa12]

please.........give me respond........ I like that video...because no one can help me so I just search on website what to do.I have horrible problem for 2 years.First I had nasal voice...and mucous dripping deep behind nose to the throat and after few moths my tongue gets numb and I have swallowing,speech problem and excessive saliva. I visit so many doctors and many tests MRI,CT,TMG,.,,,and nothing shows...my body is strong and healthy but my tongue makes me emotionally sick.Neurologist said that I have cranial nerve damage but they did not give me any suggestion what to do...only ..relax and wait and it will go away itself......so I am taking so many supplement,eat healthy always but my condition is worsen???What to do???Can You please tell me???Please!!!

[@terrywhiting5923]

Good day. About 6 weeks ago I started getting pins and needles in my tongue. The following day, the left side of my tongue was swollen and twisted to the right. MRI, Lumber punches and MANY account later, Dr's want to cut to check for cancer. I really need advice as I don't believe it is cancer, I believe it is a nerve problem. I cannot talk properly, and I have had blinding headaches ever since this happened. Regards. Terry.

[@SamWebster]

Sorry Terry, I can't advise on this sort of thing. One reason we teach about cranial nerve anatomy and tests is because tumours compress nerves, giving nerve symptoms. Best of luck, buddy.

[@mukhtarahmed4696]

Awsome

[@mustafaalanesi451]

great you help me i love you

[@studyorrelaxationmusic7496]

Sir a clarification... Palatoglossus muscle is innervated by Cranial root of accessory via pharyngeal plexus. You said Vagus... which one is right?

[@_sophieha]

Well I know that palatoglossus muscle is of pharyngeal arch 4, which is innervated by the vagus nerve, but some say vagus and accessory nerve so I guess both can be right

[@Shigellosis]

This guy is cool af

[@toaka5568]

great 💞💞

[@SamWebster]

Thanks!

[@koshi3675]

What doest the taste buds do?

[@tanikalittle8107]

I am searching for an answer. My tounge is numb in the am when I awaken.. it started with the tip. Now it's completely down the middle. My face is also numb. I feel blood return to my head when I sit up for a while. Any suggestions to recommend to my neuro? They look at me with a blank stare!😢

[@unsinnkim3690]

nah, that's normal.

[@user-bm2qm5pw5n]

Do you have instagram account ??

[@modursommaylon4901]

Does he is trying to recover from corns

[@kristine8338]

👍👍👍

[@lydiaw4628]

1:05 "if a cat licks your tongue" eww!

[@choozomano977]

He means if cats lick u with their tongues!

[@user-cq2xd3ov1v]

Hello sir how are you. Sir I'm Mohammad masum Bangladesh. And working to Malaysia. Sir please help me. The is videos i see . Seem to. my Problem sir. I'm going to Doctor. To much medicine doctor give me. Sir not . Ok sir help me. Medicine for what medicine. Please sir.

[@vikrammeena7476]

सर जी क्या पूरी जीभ ट्रांसप्लांट हो सकती है सर जी प्लीज़ बताइए

[@raskolnikov6666]

does this guy is trying to llok like dr house...

[@abduoyehia240]

Don't forget overseas student clear speech

[@ulaewa12]

I like that video...because no one can help me so I just search on website what to do.I have horrible problem for 2 years.First I had nasal voice...and mucous dripping deep behind nose to the throat and after few moths my tongue gets numb and I have swallowing,speech problem and excessive saliva. I visit so many doctors and many tests MRI,CT,TMG,.,,,and nothing shows...my body is strong and healthy but my tongue makes me emotionally sick.Neurologist said that I have cranial nerve damage but they did not give me any suggestion what to do...only ..relax and wait and it will go away itself......so I am taking so many supplement,eat healthy always but my condition is worsen???What to do???Can You please tell me???Please!!!