26 results
Prevalence of Common Nutritional Deficiencies and Supplement Recommendations in Bariatric Patients 
Calcium, Vitamin B1 (thiamine), Vitamin
Prevalence of Common Nutritional ... A,Vitamin D, Vitamin ... #Bariatric #Gastric ... #Bypass #Nutritional ... #Deficiencies #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 ... #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 ... Complications #Nutrition
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
Nutrient Deficiencies and Supplementation Post Gastric Bypass Surgery
Nutrient Deficiencies:
 • Most frequent in the malabsorptive surgeries
Supplementation Post Gastric ... Bypass Surgery ... • Persistent nausea ... #Bypass #Surgery ... #Vitamin
Causes of Iron Deficiency
 • Diet: ↓ Intake, e.g. vegan, Malnutrition, Polyphenol / tannins, ↓ Vitamin
Causes of Iron Deficiency ... Polyphenol / tannins, ↓ Vitamin ... drkeithsiau #Iron #Deficiency ... #Causes #differential ... diagnosis #anemia #nutrition
Causes of Purpura - Differential Diagnosis
Disruption in Vascular Integrity: 
 • Trauma, Infection, Vasculitis, Drug induced
Causes of Purpura ... vascular disorders, Nutritional ... deficiencies (Vitamin ... Clotting factor deficiency ... nonpalpable #palpable #Causes
Causes of Polyneuropathy - Differential Diagnosis Algorithm
 • Metabolic: DM, Hypothyroidism, CKD, Cirrhosis, Nutritional deficiency
 •
Causes of Polyneuropathy ... CKD, Cirrhosis, Nutritional ... deficiency • Toxic ... Heavy metals, Vitamin ... Diagnosis #Algorithm #causes
Refeeding Syndrome Overview

What Is It?
	• Electrolyte/fluid shifts caused by initiation of nutrition in severely malnourished patient.
initiation of nutrition ... Hypo-Mg2+ • Vitamin ... deficiency (thiamine ... • Pellagra • Vitamin ... D deficiency
Thiamine Deficiency - Differential Diagnosis Framework and Clinical Manifestations

Causes of Thiamine Deficiency:
 • Poor intake:
	- Diets
Manifestations Causes ... bypass surgery ... Malnutrition - Gastric ... bypass surgery ... syndromes #beriberi #nutrition