Diarrhea describes bowel movements (stools) that are loose and watery. It is very common and usually not serious. Many people will have diarrhea once or twice each year. It typically lasts two to three days and can be treated with over-the-counter (OTC) medicines. Some people often have diarrhea as part of irritable bowel syndrome or other chronic diseases of the large intestine.
Doctors classify diarrhea as "osmotic," "secretory," or "exudative."
Often, no symptoms of cirrhosis appear until the disease has entered the late stages.
When symptoms occur, they can include:
Nausea, vomiting, and loss of appetite
Unusual gain or loss of weight
Yellow coloration of the skin and eyes (jaundice)
Bloody, black stools or unusually light-colored stools
Vomiting of blood
Prolonged generalized itching
Swollen feet or legs
Sleep disturbances and confusion
Fatigue or l...
Osmotic diarrhea means that something in the bowel is drawing water from the body. A common example is sorbitol, a sugar substitute found in sugarless candy and gum that isn't absorbed by the body but draws water into the bowel, resulting in diarrhea.
Secretory diarrhea occurs when the body is releasing water into the bowel. Many infections, drugs, and other conditions cause secretory diarrhea.
Contact your doctor if you have prolonged diarrhea, bloody diarrhea, or a fever that lasts more than 24 hours. Also see your doctor promptly if vomiting prevents you from drinking liquids to replace lost fluids.