title: Antidiarrheal therapy. Prospects for new agents.
abstract: Successful treatment of severe diarrhea has traditionally relied upon opiates or opiate derivatives. Recent advances in our understanding of intestinal fluid and electrolyte absorption have provided the opportunity to develop therapeutic agents specific for various points in the secretory and absorptive process. Present and proposed antidiarrheal agents, in addition to antimotility activity, will be capable of stimulating intestinal fluid absorption, inhibiting intestinal fluid secretion, or both. The mechanism(s) of action and clinical implications for proposed antidiarrheal agents are reviewed.
mesh_terms: D000930:Antidiarrheals / Q000494:pharmacology; D004573:Electrolytes / Q000378:metabolism; D005769:Gastrointestinal Motility / Q000187:drug effects; D006801:Humans; D007408:Intestinal Absorption / Q000187:drug effects
chemical_list: D000930:Antidiarrheals; D004573:Electrolytes