Lecture on the pathophysiology of peptic ulcer disease, including an introduction to the physiology of acid production and mucosal barrier defences in the stomach.
Пікірлер: 179
@MrVladalv10 жыл бұрын
This is so interesting... I am in the 5th year in Romania, and this is very useful to me. Tomorrow I have a lab exam at gastroenterology, and I must say... NO ONE explained this better than what I've seen in this video... and teachers are paid to do that (not paid enough). Thank you so much.
@HealthEdSolutions3 жыл бұрын
Glad you found it helpful! Thanks for watching.
@omarmasri1238 жыл бұрын
Sir i've been watching ur videos since 2012 they are rlly helpful, i got high grades thanks to you )!I'm a med student on my 4th year now and with every new course i have to check one of your work before i even open a book ;) thanks for putting the effort and god bless you
@HealthEdSolutions3 жыл бұрын
Keep watching, we appreciate the support!
@henningviljoen1248 жыл бұрын
I absolutely cannot without your videos sir Wolf. Greatly explained in detail. Thank you very much
@HealthEdSolutions3 жыл бұрын
Glad you found it helpful!
@nikaarsenidze597711 жыл бұрын
this is quite seriously probably the best, simple and very clear presentation i've seen on youtube. lots of compliments to you!!!
@HealthEdSolutions3 жыл бұрын
Thanks so much! Glad it was helpful!
@aashraybhavsar69638 жыл бұрын
Thank you for the knowledge you hav provided me with...i hav to give a seminar on dis topic tomorrow in my class, it's very helpful. Thank You for the efforts. Looks like I don't need to do anymore research. I have everything I need. Even my reference book doesn't tell me this much. Thank You Again.
@HealthEdSolutions3 жыл бұрын
Glad you found it helpful!
@TheSocialSmilingMonkey10 ай бұрын
Thank you for a very detailed and insightful look into physiology and pathology of peptic ulcers . Ive been very interested & studying gastroenterology along with histology and this puts it in perspective for those who want to look deeper into the mechanistic pathology ❤🌅❤
@rebeccafernandes64157 жыл бұрын
Thank you so much for making this topic much easier for me to understand. It shaved off so much time in my review for upcoming exams. 😊
@HealthEdSolutions3 жыл бұрын
Awesome feedback Rebecca!
@whatzupU8 жыл бұрын
Thank you for this informative and educational piece on Peptic Ulcer Disease! It was very helpful and easy to understand.
@HealthEdSolutions3 жыл бұрын
Keep watching, we appreciate the support!
@stephaniesandor4586 жыл бұрын
Thanks for an excellent presentation. Very clear, informative and easy to follow. I appreciate your revision at commencement.
@HealthEdSolutions3 жыл бұрын
Appreciate the feedback! More lessons coming soon to our channel.
@space1oddity8 жыл бұрын
Great explanation,. Though I think gastric ulcer and duodenal ulcer pathophysiology should be explained together + duodenal ulcer is more common, so I would appreciate more details about that too, since it's important. Thanks anyway for this! :)
@HealthEdSolutions3 жыл бұрын
Thanks for taking the time to comment and watch. Appreciate the input!
@francyellefernandez45318 жыл бұрын
THANK YOU ANDREW! Your presentation is always super informative. It is helping a lot with my NP degree
@HealthEdSolutions3 жыл бұрын
Keep watching, we appreciate the support!
@anasamelymaria81067 жыл бұрын
Thank you so much for your time and dedication!
@HealthEdSolutions3 жыл бұрын
Keep watching, we appreciate the support!
@HD-dd5yr7 жыл бұрын
Great video. Would appreciate a picture of the whole flow chart for easy revision
@HealthEdSolutions3 жыл бұрын
Thanks for the feedback! We will be rolling out new lessons soon. Thanks for watching.
@ivoaprilov869211 жыл бұрын
All day I'm watching ur videos :) and I'm very grateful...best medical media !!!
@HealthEdSolutions3 жыл бұрын
Keep watching, we appreciate the support!
@justingriffin63567 жыл бұрын
Great video ! Thanks for the breakdown!
@HealthEdSolutions3 жыл бұрын
Thanks Justin!!
@christinesanborn51014 жыл бұрын
Thank you for all that you do.
@HealthEdSolutions3 жыл бұрын
Glad you found it helpful!
@a7mad99999995 жыл бұрын
im 4th year med student, study in romania, the teachers are useless. what i learned from you in 29 min is much more than what i've learned through the whole digestive stagiu
@HealthEdSolutions3 жыл бұрын
Glad you found it helpful! Thank you for watching.
@professoreltayebabusin29204 жыл бұрын
amazing video so helpful for my pharmacy course!!!
@HealthEdSolutions3 жыл бұрын
Glad you found it helpful!
@kishan42647 жыл бұрын
Great video. Would appreciate a picture of the whole flow chart for easy revision. Also h2co3. Again, great video. Thanks
@HealthEdSolutions3 жыл бұрын
Thanks for the feedback! We will be rolling out new lessons soon. Thanks for watching.
@nataliacarbonell87644 ай бұрын
Hi, today I had an exam and the question was “how does alcohol affect the mucosal layer for gastric ulcer making?” So I talked about the surfactant. My teacher said that there’s no evidence of that on the GI track, just on the lungs. So I wanted to know what was the biography of that statement.
@mckaciesoobrattee29726 жыл бұрын
Excellent lecture. Very helpful. I realize though that you did not say any thing about how stress and sympathetic stimulation causes stomach ulcers. Do you have any video on that deal with it ? If so please let me know .
@HealthEdSolutions3 жыл бұрын
Keep watching, we appreciate the support!
@roseoconnor87662 жыл бұрын
Please put subtitles on this video that are accurate, trying to learn key terms from this video is improssible when they arent spelt correctly.
@MAla-zt7gn5 ай бұрын
Amazing, Thank you! 🎉
@geetanarvekar40448 жыл бұрын
It was great help ! I wonder if you do videos on the pharmacology of the drugs based on the pathophysiology of the diseases?
@nellyhoffman61948 жыл бұрын
+Andrew Wolf THanks mr andrew
@HealthEdSolutions3 жыл бұрын
Thanks for the feedback! We will be rolling out new lessons soon. Thanks for watching.
@enno50308 жыл бұрын
watch in 1.25 speed!
@shivampatel67956 жыл бұрын
En No I am watching it in 2x. #LoL
@quadtos8576 жыл бұрын
LOL! Thanks.
@ramlahaji78913 жыл бұрын
Lol
@HealthEdSolutions3 жыл бұрын
Thanks for the feedback! Many people prefer it slow so they can take notes - a number of our viewers are students:)
@HealthEdSolutions3 жыл бұрын
Thanks for watching:)
@NhungNguyen-ej4poСағат бұрын
Thank so much
@sam45949 жыл бұрын
You are a life saver . THANK YOU MUCH
@HealthEdSolutions3 жыл бұрын
Keep watching, we appreciate the support!
@vyjayanthi677510 жыл бұрын
your videos very helpful andsuperb
@HealthEdSolutions3 жыл бұрын
Thanks for your feedback and thank you for watching :)
@crisderez11 жыл бұрын
thanks for making it easy to understand
@HealthEdSolutions3 жыл бұрын
Glad it was easy to understand!
@anwarmusa362610 жыл бұрын
Hi thanks a lot for the educative information. it really prepares me for my exams. Would you please inform me more about the pathogenesis of the disease. is it just through the same way as the peptic ulcer disease
@HealthEdSolutions3 жыл бұрын
Thanks for the feedback! We will be rolling out new lessons soon. Thanks for watching.
@omosuyiademola80886 жыл бұрын
Thanks so much
@HealthEdSolutions3 жыл бұрын
Thank you so much!
@esrabulankoglu26252 жыл бұрын
thank you so much it was so easy explanation 👏🏻👏🏻👏🏻
@hashimsalim59669 жыл бұрын
thanks alot dr. realy i understand it very well... god pless u
@HealthEdSolutions3 жыл бұрын
Glad it helped!
@chigozieokoye82223 жыл бұрын
Great
@rowenaescoto81438 жыл бұрын
a very well said dr! thanks a lot!
@HealthEdSolutions3 жыл бұрын
Thank you so much!
@Urosurgeons10 жыл бұрын
I like the video. Very informative. A bit long for my taste.
@HealthEdSolutions3 жыл бұрын
Appreciate the feedback!
@xBassel92x7 жыл бұрын
Why didn't you mention the role of prostoglandins when you talk aboit the protective mechanisms ?
@HealthEdSolutions3 жыл бұрын
Thanks for your input. We've passed this along to our medical review board. Sorry for any delay as these comments all went to spam.
@zeesho31053 жыл бұрын
Informative Thanks :)
@vikramjitsingh76793 жыл бұрын
Simply amazing...!
@md.tarequrrahman723011 жыл бұрын
Thank you Mr. Wolf. Your videos are amazing and so simple :)
@HealthEdSolutions3 жыл бұрын
Keep watching, we appreciate the support!
@metalica7329 жыл бұрын
Mr. Wolf, isn't the point of having enteric coated Aspirin to prevent digestion of the aspirin in the stomach, but rather in the small intestine? I saw you mentioned that as one of the etiologies of PUD. Wouldn't uncoated tablets cause more harm?
@HealthEdSolutions3 жыл бұрын
Thanks so much for your inquiry. We have passed this question on to our medical review team. Thanks again for watching!
@kasainelankoi8458 жыл бұрын
great explanation
@HealthEdSolutions3 жыл бұрын
Appreciate it!
@sofianetrifi95628 жыл бұрын
Excellent presentation
@HealthEdSolutions3 жыл бұрын
Thank you!
@NiharMeshram10 жыл бұрын
Helpful lecture,Thank you!
@HealthEdSolutions3 жыл бұрын
You're so welcome. Glad the lecture was helpful!
@love193989 жыл бұрын
enjoyable teaching
@HealthEdSolutions3 жыл бұрын
Thanks for the support!
@elisele98513 жыл бұрын
Thank you so much!
@HealthEdSolutions3 жыл бұрын
Thank you Elise for watching!
@shadilali73088 жыл бұрын
what does mean of apical adaptation ...? tell clearly about mucosal barrier how it protect and how it induce to cause peptic ulcer ...?
@HealthEdSolutions3 жыл бұрын
Thanks so much for your inquiry. We have passed this question on to our medical review team. Thanks again for watching!
@josephnathan613211 жыл бұрын
Hi, great video - you really simplify and present it in a clear way. I have 2 questions: 1. From what I read H pylori decreases acid secretion, as opposed to increase in acid secretion as you mention. 2) I did not find a recent article supporting the surfctate layer, can you please send a few studies about this? Thx!!
@HealthEdSolutions3 жыл бұрын
Thanks so much for your inquiry. We have passed this question on to our medical review team. Thanks again for watching!
@MrEvanston11 жыл бұрын
Hello Andrew Wolf: Thanks for this fascinating video. I remember from my lecture days in nursing school. One question: do you have any information on gastritis relating to diabetes? Also, can you discuss the chemistry related. Thanks again.
@HealthEdSolutions3 жыл бұрын
Thanks so much for your inquiry. We have passed this question on to our medical review team. Thanks again for watching!
@shirtsguitar7 жыл бұрын
nice one ! thank u ! 😀
@HealthEdSolutions3 жыл бұрын
Thank you!
@shanthala1345 Жыл бұрын
Thank you sir🙏
@AnthGott10 жыл бұрын
Hi thanks for an interesting and informative video. What treatment would you recommend for h pylori?
@hadihajjar33210 жыл бұрын
Omeprazole (Proton pump inhibitor)-decreases the stomach's production of acid, and two antibiotics
@kailashagrawal84333 жыл бұрын
great
@HealthEdSolutions3 жыл бұрын
thank you:)
@SandhyaRamachandran8 жыл бұрын
gud video ! Is it that the most potent stimulus for H+ secretion is when the food reaches the antrum (G cells)....but the parietal cells are mostly in the body ? so how does it help?
@HealthEdSolutions3 жыл бұрын
Thanks so much for your inquiry. We have passed this question on to our medical review team. Thanks again for watching!
@nitsanshevach182710 жыл бұрын
thank you! awesome vidoe
@HealthEdSolutions3 жыл бұрын
Thank you for watching! Glad it was helpful!
@SandhyaRamachandran8 жыл бұрын
Did i get this right ? Hp causes inflammation ..the same infly cells stimulate G but destroy D cells?
@HealthEdSolutions3 жыл бұрын
Thanks for your question Sandhya. We have passed it along to the Health Ed Solutions medical review board. Thanks for watching!
@dreynasaurus4 жыл бұрын
How bout vids on Pharmacology also? :3 Anyways, thank you and cool vids! Have learned more than when I am in class!
@HealthEdSolutions3 жыл бұрын
Thanks for the feedback! We will be rolling out new lessons soon. Thanks for watching.
@akhtarhusenada671112 жыл бұрын
give a video for pharmacotherapy nd treatment with site of actions including side effects and precautions plzz..
@HealthEdSolutions3 жыл бұрын
We will be rolling out new lessons soon. Thanks for watching!
@ashieducomfort2 жыл бұрын
Please, what is the difference between pathophysiology and pathogenesis?
@ayanidal89108 жыл бұрын
Mr. wolf, about somatostatin does it inhibit G-cell OR Parasympathetic release of ACH as you said?! and thanks in advance
@HealthEdSolutions3 жыл бұрын
Thanks for your question Aya. We have passed it along to the Health Ed Solutions medical review board. Thanks for watching!
@mohammedmusa98365 жыл бұрын
Awesome👍🏻
@HealthEdSolutions3 жыл бұрын
Thank you for the kind words!
@boymore-handsome19597 жыл бұрын
thanks alot doctor!
@HealthEdSolutions3 жыл бұрын
Thank you for watching!
@srajah311 жыл бұрын
Very helpful video. Thanks a lot :D
@HealthEdSolutions3 жыл бұрын
Thanks for watching!
@SciSciToys7 жыл бұрын
Ive been on Prilosec and Paxil for 21 yrs and recently have tapered down on both and my duodenum/small intestine aches, maybe ulcer so I may have to go back on the normal dose, seeing as Ive been taking Prilosec for 2 decades Im worried about Gastrin levels and stomach cancer risk from taking PPI's long term and yet when I reduce slightly my proton pumps awaken and my duodenum doesnt like it one bit, I was thinking about taking DGL, cabbage juice, yoghurt etc whilst Im coming off Prilosec to protect the stomach/duodnum lining, are there any other things |I can do to help the stomach/duodenum to adjust to stopping PPI's, I thought maybe start taking Gaviscon which coats the lining? Thankyou.
@HealthEdSolutions3 жыл бұрын
Thanks so much for your inquiry. We have passed this question on to our medical review team. Thanks again for watching!
@kelvinlim457310 жыл бұрын
great videos but alot of spelling errors, students who have not studied GIT may think that all the spellings are correct.
@HealthEdSolutions3 жыл бұрын
Thank you for the feedback! We will be releasing a new and improved version soon. Thanks for watching.
@sylar01011 жыл бұрын
Thank you! Your videos are really helpful! So do NSAIDS increase the risk of an upper GI bleed as they can cause peptic ulcers, or is there another way that they can cause it?
@HealthEdSolutions3 жыл бұрын
Thanks so much for your inquiry. We have passed this question on to our medical review team. Thanks again for watching!
@irvinreinel11 жыл бұрын
hey, ive read in my book that one cause of PUD is the back diffusion of HCl? Can you elaborate on this more please. I don't understand where HCl diffuses back and what the book means by back diffusion. thanks.
@HealthEdSolutions3 жыл бұрын
Thanks so much for your inquiry. We have passed this question on to our medical review team. Thanks again for watching!
@seni70111 жыл бұрын
thank you very much sir. u are my star :-)
@HealthEdSolutions3 жыл бұрын
Thank you for watching!
@saraahmedtanveer46687 жыл бұрын
I think you explained Delta cells wrong. They are stimulated by inc pH
@HealthEdSolutions3 жыл бұрын
Thanks Sara, we've passed along this feedback to Dr. Wolf. Thanks again!
@fatimaexo10432 жыл бұрын
Thank youv💜
@draselaprathnayake7687 жыл бұрын
thanks
@HealthEdSolutions3 жыл бұрын
You're welcome and thanks for watching!
@teateao10 жыл бұрын
Very informative ..... Thank you.
@HealthEdSolutions3 жыл бұрын
Thanks so much!
@beastmode710710 ай бұрын
nice
@laraibajrar7373 жыл бұрын
I want refernce material of this video
@HealthEdSolutions3 жыл бұрын
Thanks for watching! We've passed this on to our medical review team.
@maryamdashti86509 жыл бұрын
Bless you
@HealthEdSolutions3 жыл бұрын
Thank you so much Maryam
@momen22200311 жыл бұрын
please i did not understand about the mucosal barrier ????
@HealthEdSolutions3 жыл бұрын
We will be rolling out new lessons soon. Thanks for watching.
@jayantamajumder99164 жыл бұрын
That was a great video.. Butttt. Why u talk so slowly and suddenly become louder!!!that was irritating
@HealthEdSolutions4 жыл бұрын
Thank you for the feedback! We will be releasing a new and improved version soon with improved sound quality.
Thanks for the question. We've passed it along to the Health Ed Solutions medical review board.
@HealthEdSolutions3 жыл бұрын
@@isnajiaffarjanjalani7445 Thanks!
@HealthEdSolutions3 жыл бұрын
@@charleskamandaCK222 Thanks for the input!
@rangariraichihowa424710 жыл бұрын
nyce
@majuthomas70905 жыл бұрын
👍
@HealthEdSolutions3 жыл бұрын
Thank you for watching!
@sanovarfakir Жыл бұрын
👏🏻👏🏻
@motazali812910 жыл бұрын
doc hi nice information i have a question if activation of parasympathic nerves system lead to release more of ach and we know the parasympathic are activate under relax time sleeping time but how stress can give ulcer too
@jehadalhashem88499 жыл бұрын
sorry dr.andrew ... i'll answer this for you ... stress will cause significant reduction in the brunner's gland which also produce mucus-rich with bicaronate .. it's in the duodenum so in case of stress it's always duodenal ulcer
@HealthEdSolutions3 жыл бұрын
Thanks so much for your inquiry. We have passed this question on to our medical review team. Thanks again for watching!
@HealthEdSolutions3 жыл бұрын
@@jehadalhashem8849 Thanks so much for chiming in!
@robertholley25608 жыл бұрын
I thought COX 3 isn't functional in humans?
@HealthEdSolutions3 жыл бұрын
Thanks so much for your inquiry. We have passed this question on to our medical review team. Thanks again for watching!
@learnpubhealth11 жыл бұрын
Wonderful lecture... bt u change your tone n pitch after every few seconds.. dat becomes bit irritating n caues loss of interest...
@HealthEdSolutions3 жыл бұрын
Thank you for the feedback! We will be releasing a new and improved version soon. Thanks for watching.
@XHUMBITO18 жыл бұрын
Good information! But you talk very very slow, try to talk more enthusiastic next time, maybe?
@HealthEdSolutions3 жыл бұрын
Thanks for the feedback, appreciate it!
@78divyasadiya Жыл бұрын
Sir you are ready lazy to talk...it interrupt the understanding 😞
@sydneyturner11872 жыл бұрын
Lk NH i
@kulejoseph87665 жыл бұрын
Boring lecture
@HealthEdSolutions3 жыл бұрын
Thank you for the feedback! We will be releasing a new and improved version soon. Thanks for watching.
@bomhayhay9 жыл бұрын
thanks
@HealthEdSolutions3 жыл бұрын
Of course!
@bomhayhay3 жыл бұрын
@@HealthEdSolutions after 5 years u reply me of course! Wow ... thanks again ....
@HealthEdSolutions3 жыл бұрын
@@bomhayhay so sorry for the delay. We are actively managing the channel now:)