A 45-year-old female patient underwent a gastric sleeve surgery. Which of the following vitamins will be impaired after this operation
سؤال مجاني 7 من 10 اليوم · اشترك وكمّل بدون حد
اعرض الإجابة
الإجابة والشرح
ادخل لحسابك عشان نحفظ إجاباتك ونوريك أخطاءك.
الإجابة: A. Vitamin B12
✓ مطابق للمصدر
HEME-03 Macrocytic Anemia [Notes].pdf · p. 2
Sleeve gastrectomy removes most of the stomach, including the parietal cells. This means less HCl and less intrinsic factor, so vitamin B12 cannot be absorbed in the terminal ileum and B12 deficiency (macrocytic anemia, neuropathy) follows.
- Vitamin D (B) and the other fat-soluble vitamins depend on bile and the small intestine, not on gastric intrinsic factor.
- المصدر
- HEME-03 Macrocytic Anemia [Notes].pdf · p. 2
Step Up To Medicine 6th, 2024 (Anemias).pdf · p. 14 - المحاضرة
- Peptic Ulcer Disease · Gastroenterology & Liver · Module C
- ظهر في
- MED43 ♂ Quiz C