Definition of regimen. 1a : a systematic plan (as of diet, therapy, or medication) especially when designed to improve and maintain the health of a patientb : a regular course of action and especially of strenuous training the daily regimen of athletes. 2 : government, rule.
Abnormal stool texture: Introduction. Abnormal stool texture: Abnormal stool texture refers to an abnormal consistency of feces. See detailed information below for a list of 10 causes of Abnormal stool texture, Symptom Checker, including diseases and drug side effect causes.Â» Review Causes of Abnormal stool texture: Causes | Symptom Checker Â».he following medical conditions are some of the possible causes of Abnormal stool texture. There are likely to be other possible causes, so ask your doctor about your symptoms. 1  Fruit consumption. 2  Celiac disease. 3  Lactose intolerance. 4  Lower bowel obstruction. 5  Intussusception. 6  Anal fissure. 7  Renal calculus.
What is black stool? Black stool is a condition in which the feces are very dark or black in color. Black stool may be normal in some cases and caused by ingesting certain substances or medications, such as iron supplements. However, black stool can also be caused by a serious condition, such as bleeding in the digestive tract caused by a peptic ulcer. Black stool that is tarry in texture and foul smelling is often a symptom of upper gastrointestinal bleeding from the esophagus, stomach or small intestine. This is called melena.