U01.01.074 Vitamin B1 MCQs: Thiamine, Wernicke-Korsakoff & Beriberi Quiz

Master the biochemistry and clinical pathology of Thiamine with our U01.01.074 Vitamin B1 question set. This practice collection covers high-yield medical topics including Thiamine Pyrophosphate (TPP) as a cofactor for PDH, alpha-ketoglutarate dehydrogenase, and transketolase. Learn to differentiate between Dry Beriberi, Wet Beriberi, and Wernicke-Korsakoff Syndrome. Designed for medical students, these free medical questions on mymedschool.org provide essential preparation for USMLE Step 1 and clinical neurology exams.

mymedschool.org
Quest Cat Food Chicken Recipe recall is expanded. This product contains dangerously low levels of thiamine, or Vitamin B1. #quest #catfood #thiamine #recall
https://www.instagram.com/p/DVhQ1rwGEqQ/
Howard G. Smith MD, AM on Instagram: "Quest Cat Food Chicken Recipe recall is expanded. This product contains dangerously low levels of thiamine, or Vitamin B1, which is essential for cats. Cats with thiamine deficiency show symptoms such as vomiting, weight loss, and neurological issues like seizures or disorientation. Affected: lot numbers C25288, MCD25350, and MCC25321. This recalled product was sold in Colorado, Utah, Washington, Oregon, Pennsylvania, Rhode Island, Michigan, California, Texas, Illinois, Georgia, North Carolina, South Carolina, Florida, Minnesota, New York, Ohio, Wisconsin, Idaho, and Montana. Stop feeding this recalled food to your cats and return it to the place of purchase for a full refund or replacement. Contact your veterinarian if your cat shows any symptoms of thiamine deficiency. For more information, contact Go Raw LLC at 1-801-432-7478 or via email [email protected]. https://www.fda.gov/safety/recalls-market-withdrawals-safety-alerts/go-raw-llc-expands-voluntary-recall-quest-diet-cat-food-products-due-low-thiamine-levels-and-enacts #quest #catfood #thiamine #recall"

0 likes, 0 comments - drhowardsmithreports on March 5, 2026: "Quest Cat Food Chicken Recipe recall is expanded. This product contains dangerously low levels of thiamine, or Vitamin B1, which is essential for cats. Cats with thiamine deficiency show symptoms such as vomiting, weight loss, and neurological issues like seizures or disorientation. Affected: lot numbers C25288, MCD25350, and MCC25321. This recalled product was sold in Colorado, Utah, Washington, Oregon, Pennsylvania, Rhode Island, Michigan, California, Texas, Illinois, Georgia, North Carolina, South Carolina, Florida, Minnesota, New York, Ohio, Wisconsin, Idaho, and Montana. Stop feeding this recalled food to your cats and return it to the place of purchase for a full refund or replacement. Contact your veterinarian if your cat shows any symptoms of thiamine deficiency. For more information, contact Go Raw LLC at 1-801-432-7478 or via email [email protected]. https://www.fda.gov/safety/recalls-market-withdrawals-safety-alerts/go-raw-llc-expands-voluntary-recall-quest-diet-cat-food-products-due-low-thiamine-levels-and-enacts #quest #catfood #thiamine #recall".

Instagram
Quest Cat Food Chicken Recipe Freeze Dried Nuggets Are Vitamin B1 Deficient. Leads to gastrointestinal and neurologic issues. #quest #catfood #thiamine #deficiency #recall
https://www.instagram.com/p/DU8_ynNmF8S/
Howard G. Smith MD, AM | Quest Cat Food Chicken Recipe Freeze Dried Nuggets Are Vitamin B1 Deficient This recalled freeze-dried cat food lacks adequate levels of... | Instagram

0 likes, 0 comments - drhowardsmithreports on February 19, 2026: "Quest Cat Food Chicken Recipe Freeze Dried Nuggets Are Vitamin B1 Deficient This recalled freeze-dried cat food lacks adequate...

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A study of genetic regulation of gut motility identified two new genes linked to vitamin B1 (thiamine) metabolism. A follow-up analysis of dietary information from almost 100,000 participants in the UK Biobank dataset confirmed a positive relationship between thiamine intake and frequency of bowel movements. This finding has implication for the management of IBS and constipation.

Summary: https://www.sci.news/medicine/gut-motility-vitamin-b1-14507.html

Original paper: https://gut.bmj.com/content/early/2026/01/05/gutjnl-2025-337059

#Science #Health #IBS #Thiamine

Genes Tie Gut Motility to Surprising Nutrient: Vitamin B1 | Sci.News

Analyzing data from more than 268,000 people, researchers found that genes involved in thiamine (vitamin B1) metabolism play a key role in gut motility, opening new avenues for personalized treatments of constipation and irritable bowel syndrome (IBS).

Sci.News: Breaking Science News

A River’s Microbiome May Protect Wild Salmon Against Malnutrition

"Chinook salmon may be canaries in the coal mine by revealing that widespread thiamine deficiency could be quietly chiseling away at fish, bird, and wildlife populations across the northern hemisphere"

#SciComm by @grrlscientist

#microbiome #rivers #salmon #ChinookSalmon #thiamine #vitaminDeficiency #malnutrition #ecology #conservation https://medium.com/grrlscientist/a-rivers-microbiome-may-protect-wild-salmon-against-malnutrition-98ac42189e59

A River’s Microbiome May Protect Wild Salmon Against Malnutrition

"Chinook salmon may be canaries in the coal mine by revealing that widespread thiamine deficiency could be quietly chiseling away at fish, bird, and wildlife populations across the northern hemisphere"

#SciComm by @GrrlScientist

#microbiome #rivers #salmon #ChinookSalmon #thiamine #vitaminDeficiency #malnutrition #ecology #conservation https://medium.com/grrlscientist/a-rivers-microbiome-may-protect-wild-salmon-against-malnutrition-98ac42189e59

A River’s Microbiome May Protect Wild Salmon Against Malnutrition

"Chinook salmon may be canaries in the coal mine by revealing that widespread thiamine deficiency could be quietly chiseling away at fish, bird, and wildlife populations across the northern hemisphere"

#SciComm by @GrrlScientist

#microbiome #rivers #salmon #ChinookSalmon #thiamine #vitaminDeficiency #malnutrition #ecology #conservation https://medium.com/grrlscientist/a-rivers-microbiome-may-protect-wild-salmon-against-malnutrition-98ac42189e59

A River’s Microbiome May Protect Wild Salmon Against Malnutrition

"Chinook salmon may be canaries in the coal mine by revealing that widespread thiamine deficiency could be quietly chiseling away at fish, bird, and wildlife populations across the northern hemisphere"

#SciComm by @grrlscientist

#microbiome #rivers #salmon #ChinookSalmon #thiamine #vitaminDeficiency #malnutrition #ecology #conservation https://medium.com/grrlscientist/a-rivers-microbiome-may-protect-wild-salmon-against-malnutrition-98ac42189e59

Vitamine B1 : Pourquoi tu crèves de faim même en mangeant sainement

Sais-tu si tu manques de vitamine B1 ? Jusqu’à 29 % des personnes obèses préparées à une chirurgie bariatrique en manquent, malgré un apport calorique

Fitnessmith

SciTech Chronicles. . . . . .May 6th, 2025

https://bit.ly/stc050625

#EphB1/2 #tyrosine #kinase #inhibitors #carbene #thiamine #Breslow #B1 #3D-printable #electroencephalogram #continuously #bioadhesive #AMT #mesothelioma #"low-carbon metal oxides" #CO2 #"digital twin" #"3D digital model" #sonar #Magellan

SciTech Chronicles. . . . . . . . .May 6th, 2025

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