9 results
Nutrient Absorption After Gastric Bypass Surgery

#Diagnosis #Absorption #Nutrient #Mineral #Vitamin #Gastric #Bypass #Duodenum #Ileum #Jejunum #Location
Nutrient Absorption ... After Gastric Bypass ... #Vitamin #Gastric ... #Bypass #Duodenum ... #Ileum #Jejunum
Prevalence of Common Nutritional Deficiencies and Supplement Recommendations in Bariatric Patients 
Calcium, Vitamin B1 (thiamine), Vitamin
Prevalence of Common Nutritional ... B1 (thiamine), ... Vitamin B12 (cobalamin ... #Bariatric #Gastric ... #Bypass #Nutritional
Nutrient Deficiencies and Supplementation Post Gastric Bypass Surgery
Nutrient Deficiencies:
 • Most frequent in the malabsorptive surgeries
Bypass Surgery ... folate, iron, B12 ... • Persistent nausea ... #Bypass #Surgery ... #Vitamin
Micronutrient Deficiencies After Gastric Bypass
Fat-Soluble Vitamins:
 • Vitamin A - Night/complete blindness, xeropthalmia (pathologic dryness of
Bypass Fat-Soluble ... B12 - Macrocytic ... uw_IMresidency #nutrient ... #Bypass #vitamin ... #nutrition #table
Prevention and Treatment of Nutritional Complications after Bariatric Surgery
Types of Bariatric Surgery:
 • Adjustable Gastric Banding
and Treatment of Nutritional ... Bypass - RYGB ... Bypass - MGB ... Liver Disease • Vitamin ... and Nutrient Deficiencies
Complications after Bariatric Surgery
Post Bariatric Intestinal Failure:
 • Severe protein malnutrition after bariatric surgery
 • More
before repleting nutrients ... hyperglycemia and vitamin ... bypass causes increased ... free • ↑ oxalate absorption ... Complications #gastric
Etiologies of Vitamin B12 Deficiency
 • Inadequate intake - Rare but seen in very strict vegans
• Abnormal gastric ... absorption ... absorption at this ... of the terminal ileum ... diagnosis #hematology #nutrition
Thiamine Deficiency - Differential Diagnosis Framework and Clinical Manifestations

Causes of Thiamine Deficiency:
 • Poor intake:
	- Diets
Manifestations Causes ... bypass surgery ... • Poor absorption ... bypass surgery ... syndromes #beriberi #nutrition
Vitamin B12 (Cobalamin) Deficiency
Etiology:
 • Vit B12 - aka cobalamin. Present in foods derived from animal
Vitamin B12 (Cobalamin ... • Common Causes ... PA - impaired absorption ... @taleanski #Vitamin ... diagnosis #management #nutrition