1591 results
Electrolyte Composition of Body Fluid Losses
 • Vomiting and nasogastric tube loss
 • Biliary drain loss
drain loss • Diarrhea ... • High volume ileal ... • Lower volume ileal ... established stoma, or low
Algorithm for the Evaluation of Chronic Diarrhea (< 7 days)
Exclude:
1. Causes of acute diarrhea
2. Lactose intolerance
3.
Evaluation of Chronic Diarrhea ... Causes of acute diarrhea ... gastric surgery or ileal ... syndrome, Factitious diarrhea ... ) #Chronic #Diarrhea
Appendix Positions
 - Retrocecal (*most common)
 - Post-ileal
 - Pre-ileal
 - Sub-ileal
 - Pelvic
 - Subcecal
common) - Post-ileal ... - Pre-ileal - ... Sub-ileal - Pelvic
Suggested algorithm for treating irritable bowel syndrome-diarrheal type (IBS-D) 

#IBSD #diarrhea #Algorithm #irritable #bowel #syndrome #management
bowel syndrome-diarrheal ... IBS-D) #IBSD #diarrhea
Chronic Diarrhea - Differential Diagnosis Algorithm
Steatorrhea
 - Maldigestive
    • Pancreatic Insufficiency
 - Primary
Chronic Diarrhea ... Disease • Ileal ... Lymphoma #Chronic #Diarrhea
Rewarming Methods in Hypothermia
 • Passive rewarming - Requires adequate patient physiologic mechanisms. Inadequate for more
Bladder lavage - Low ... benefit, low risk ... Consider if slow ... bypass or VA-ECMO - Ideal
Causes of Low Vitamin B12 Levels
Low vitamin B12 intake - Vegetarianism, chronic alcoholism and older people
Autoimmune
Causes of Low Vitamin ... B12 Levels Low ... Post-gastrectomy and ileal ... VitaminB12 #deficiency #low
Hypokalemia - Differential Diagnosis Algorithm
Extra-renal Losses:
 • Normal Acid-Base: Low intake
 • Metabolic acidosis: Gl tract
Normal Acid-Base: Low ... Gl tract loss (Diarrhea ... Ureterosigmoidoscopy • HTN, Low ... causes #potassium #low
Hypoxia and Hypoxemia - Overview
Hypoxia - insufficient oxygen delivered to tissues to meet demands
Hypoxemia - low
cardiac output) - Low ... SvO2 → Low PaO2 ... COHb, MetHb) - Low ... CaO2 → Low SvO2 ... → Low PaO2 CYTOPATHIC
Hypokalemia - Differential Diagnosis Algorithm

Transcellular Shift:
 • Alkalosis
 • ↑ beta-2 adrenergic simulation 
 • Erythropoiesis
losses (NG suction, diarrhea ... vomiting) • Low ... Algorithm #nephrology #low