Podcast
Questions and Answers
What causes secretory diarrhea?
What causes secretory diarrhea?
- Ingestion of certain medications like Zidovudine and Irinotecan
- Malabsorption syndromes such as lactose intolerance or celiac disease
- Decreased absorption of electrolytes and water by the intestinal epithelium
- Increased secretion of electrolytes and water by the intestinal epithelium (correct)
Which condition commonly leads to secretory diarrhea?
Which condition commonly leads to secretory diarrhea?
- Celiac disease
- Carcinoid tumor
- Infections by Vibrio cholerae (correct)
- Lactose intolerance
What characterizes osmotic diarrhea?
What characterizes osmotic diarrhea?
- Ingestion of certain medications like Zidovudine and Irinotecan
- Increased secretion of electrolytes and water by the intestinal epithelium
- Malabsorption syndromes such as lactose intolerance or celiac disease
- Substance drawing water into the bowel down the concentration gradient (correct)
What can result in osmotic diarrhea?
What can result in osmotic diarrhea?
What can increase intestinal fluid secretion?
What can increase intestinal fluid secretion?