I wish he was my professor when I was in Grad school learning this process. He made it so simple. Thank you!!

This is helpful visual information. I'm a 40-year survivor of cancer in the nasopharynx with severe, and still- worsening, swallowing & eating difficulties - thanks to damage from tons of radiation & chemo. With no real help from the medical community, I've started my own research & proactive approach to finding some relief. This video has helped me gain a little better understanding of what's going wrong.

You’ve got my full attention . Truly, I’m having my grandchildren watch this too. They’ll enjoy learning from this also. Again, thank you so ver much for your thorough insight.

you are incomparable DR JOHN BOLTON ! YOU HAVE SUPERBLY ELUCIDATED AND DEMYSTIFIED THIS WHOLE CASCADE OF SWALLOWING ! LONG LIVE DOC AND CHEERS !MAY THE OMNIPOTENT GOOD LORD BLESS YOU WITH MORE LIFE!I LOVE YOU SIR.

This is the most informative video I’ve seen to help understand the swallowing process.! Thank you!

Thank you very much. Brilliant presentation. As SLP student this video is helping me to understand the process of swallowing.

You are a blessing! I am grateful for your generosity and talent, you are the reason that I am still hopeful in humanity, we are living miracle.

Thank. You doc, you are truly are a gem. Appreciate this very much. Wishing you all the best for a long and happy life. Power to you, from Sydney 😊😊😊

What a great presentation of the swallowing process!!!

u reading al comment n repling to evry one pro u r such a great and kind human being I hop u stay healthy n hapy forevr

I really enjoyed drawing along - thank you! I'm a Speech and Language Therapy student as this has been super helpful.

Omg..huge respect to his teaching skills..you made me clear all my doubts..Thanku sir 👏

You’re the greatest dr I have seen, thank you for the simple way that you use

one of the best explanations of the swallowing process! very informative !

Thanks alot dr u saved me from the book nightmare

I  won’t be surprised if I get first place on the science project. You are the best explainer . Seriously

This is so good.  I was diagnosed with Esophageal cancer in Feb 21 after doing a Barium test and and endoscopy.  They found Barrets esophagus.  My food pipe was so badly damaged, I couldn't swallow hard meats. I hiccupped and coughed when I tried to swallow.  Luckily they found it early and I received chemo radiotherapy then surgery and now I am receiving immunotherapy.  God willing it won't come back.

Thank you very much. It was a fantastic help in my exams

where were you before sir!!!thank goodness I find your lectures as a student of pharmacy I needed a good teacher as you are

I'm grateful for you professor
You're the reason I've loved Digestive system, since it's been my biggest fear 😢❤