Chronic diarrhea severe weight loss
It may be divided into three types: short duration watery diarrhea, short duration bloody diarrhea, and if it lasts for more than two weeks, persistent diarrhea. Diarrhea, also spelled diarrhoea, is the condition of having at least three loose or liquid bowel movements each day. Prevention of infectious diarrhea is by improved sanitation, clean drinking water, and hand washing with soap. Osmotic diarrhea occurs when too much water is drawn into the bowels. Extensive colitis, inflammation extending beyond the reach of enemas. Breastfeeding for at least six months is also recommended as is vaccination against rotavirus. The internal surface of the colon is blotchy and broken in places. Ulcerative colitis is normally continuous from the rectum up the colon. The disease is classified by the extent of involvement, depending on how far up the colon the disease extends. A number of medications are used to treat symptoms and bring about and maintain remission. Often symptoms come on slowly and can range from mild to severe. The presence of the disease may not be confirmed immediately, however, until the onset of intestinal manifestations. Or it can be caused by osmotic laxatives (which work to alleviate constipation by drawing water into the bowels). Secretory diarrhea means that there is an increase in the active secretion, or there is an inhibition of absorption. Signs of dehydration often begin with loss of the normal stretchiness of the skin and irritable behaviour. Ulcerative colitis is associated with a general inflammatory process that affects many parts of the body.
The short duration watery diarrhea may be due to an infection by cholera, although this is rare in the developed world. These include aminosalicylates such as sulfasalazine, steroids, immunosuppressants such as azathioprine, and biological therapy. Sometimes these associated extra-intestinal symptoms are the initial signs of the disease, such as painful arthritic knees in a teenager and may be seen in adults also. Proctosigmoiditis: Involvement of the rectosigmoid colon, the portion of the colon adjacent to the rectum. They may also have weight loss and blood on rectal examination. The disease may be accompanied by different degrees of abdominal pain, from mild discomfort to painful bowel movements or painful abdominal cramping with bowel movements. The most common cause of this type of diarrhea is a cholera toxin that stimulates the secretion of anions, especially chloride ions. These infections are often acquired from food or water that has been contaminated by stool, or directly from another person who is infected. Oral rehydration solution (ORS), which is clean water with modest amounts of salts and sugar, is the treatment of choice. Patients usually present with diarrhea mixed with blood and mucus, of gradual onset that persists for an extended period (weeks). Therefore, to maintain a charge balance in the gastrointestinal tract, sodium is carried with it, along with water. Weight loss, fever, and anemia may also occur. It often lasts for a few days and can result in dehydration due to fluid loss. Endoscopic image of a colon affected by ulcerative colitis. This can progress to decreased urination, loss of skin color, a fast heart rate, and a decrease in responsiveness as it becomes more severe. The inflammation caused by the disease along with the chronic blood from the GI tract leads to increased rates of anemia. Pancolitis: Involvement of the entire colon, extending from the rectum to the cecum, beyond which the small intestine begins.
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