Live Healthy and Strong

17Sep/090

Antidiarrheal Drugs

Medications that treat diarrhea. The drug loperamide (Imodium A-D) slows the passage of stools through the intestines. Adsorbents such as attapulgite (Kaopectate) pull diarrhea- causing substances from the digestive tract. Bismuth subsalicylate (Pepto-Bismol) decreases the secretion of fluid into the intestine and inhibits the activity of bacteria. It not only controls diarrhea but also relieves the cramps that often accompany diarrhea.

antidiarrheal drugs

Patients should not use antidiarrheal drugs for more than two days unless told to do so by a doctor. Bismuth subsalicylate may cause the tongue or the stool to temporarily darken harmlessly. Children with flu or CHICKEN POX should not be given bismuth subsalicylate because it can lead to REYE’S SYNDROME, a life-threatening condition that affects the liver and central nervous system. Children may have unpredictable reactions to other antidiarrheal drugs; loperamide should not be given to children under six, and attapulgite should not be given to children under three years, unless directed by a physician.

22Aug/091

Prevention and Treatment of Traveler’s Diarrhea

Traveler's Diarrhea is type of diarrhea that results from eating or drinking water contaminated with feces while traveling in other countries. Up to half of all Americans who visit the tropics pick up traveler’s diarrhea (or “Montezuma’s revenge”) or, in Spanish-speaking countries, “turista.”

traveler's diarrhea

Areas of high risk include the developing countries of Africa, the Middle East, and Latin America.Traveler’s diarrhea is more common in younger people. The risk of infection varies depending on where the child eats, from a low risk (in private homes) to high risk (food from street vendors).

Cause

Most traveler’s diarrhea is caused by a special strain of the common intestinal bacteria ESCHERICHIA COLI.Other bacteria responsible for SALMONELLA POISONING and SHIGELLOSIS can also cause diarrhea, as can the parasitic conditions of GIARDIASIS and amebiasis.