27 results
Prevalence of Common Nutritional Deficiencies and Supplement Recommendations in Bariatric Patients 
Calcium, Vitamin B1 (thiamine), Vitamin
B1 (thiamine), ... Vitamin B12 (cobalamin ... #Bariatric #Gastric ... #Bypass #Nutritional ... #Deficiencies #Deficiency
Causes of Vitamin B12 Deficiency - Cobalamin
Decreased Intake
Pancreas: Insufficiency
Intestine: SIBO, Celiac disease, IBD, Lymphoma, Amyloidosis, Resection,
Causes of Vitamin ... B12 Deficiency ... Pernicious anemia, Bypass ... BrighamChiefs #Vitamin ... #B12 #Deficiency
Micronutrient Deficiencies After Gastric Bypass
Fat-Soluble Vitamins:
 • Vitamin A - Night/complete blindness, xeropthalmia (pathologic dryness of
Deficiencies After Gastric ... Bypass Fat-Soluble ... • Thiamine - Nausea ... B12 - Macrocytic ... #Bypass #vitamin
Nutrient Deficiencies and Supplementation Post Gastric Bypass Surgery
Nutrient Deficiencies:
 • Most frequent in the malabsorptive surgeries
Supplementation Post Gastric ... Bypass Surgery ... folate, iron, B12 ... • Persistent nausea ... gastroenterology #nutrition #Vitamin
Algorithm for the evaluation of macrocytic anemia. (RBC = red blood cell; MMA = methylmalonic acid.)
Physicians
the most likely cause ... recovery also causes ... Measures of vitamin ... B12 deficiency ... deficiency.
Causes of B12 deficiency. 

This great diagram shows normal absorption and outlines most possible causes. At
Causes of B12 deficiency ... most possible causes ... At the top is a B12 ... -deficient diet. ... The vitamin B12
The Inhibited Pathway caused by N2O, leading to a decrease in the active form of Vitamin
Inhibited Pathway caused ... B12 ... - Vitamin B12 ... use of N2O can cause ... B12 deficiency.
Causes of Low Vitamin B12 Levels
Low vitamin B12 intake - Vegetarianism, chronic alcoholism and older people
Autoimmune
Causes of Low Vitamin ... B12 Levels Low ... vitamin B12 intake ... Transcobalamin II deficiency ... #VitaminB12 #deficiency
Encephalopathy after Gastric Bypass - Differential Diagnosis
Late Dumping Syndrome
Nesidioblastosis
Noninsulinoma pancreatogenous hypoglycemia syndrome
D-Lactic Acidosis
Thiamine Deficiency
B-12 Deficiency
Copper Deficiency
Niacin
Encephalopathy after Gastric ... Bypass - Differential ... B-12 Deficiency ... Encephalopathy #Gastric ... #Bypass #Differential
Vitamin B12 (Cobalamin) Deficiency
Etiology:
 • Vit B12 - aka cobalamin. Present in foods derived from animal
Vitamin B12 (Cobalamin ... ) Deficiency Etiology ... • Common Causes ... @taleanski #Vitamin ... #Deficiency #diagnosis