Diverticulitis is a very common condition, especially in patients over 40 years of age in developed countries such as the United States. Diverticula is a condition usually associated with the small intestine that causes small, bulging pouches of the digestive tract. Diverticulitis can be found in the stomach, small intestine, or esophagus, but most cases are concentrated on the large intestine. Most patients are completely unaware they have diverticulitis until one of the pouches becomes infected and inflamed which leads to a great deal of abdominal pain.
Most patients with diverticulitis experience abdominal pain, fever, nausea, and either significant diarrhea or significant constipation. Pain usually begins with mild discomfort that tends to flucttuate over a period of several days to a week before growing in intensity and frequency. A small percentage of patients may develop fevers, bloating, rectal bleeding, vomiting, frequent urination that can be painful or difficult, and tenderness of the abdominal region.
Diverticulitis is generally caused by pressure against the abdominal wall caused by the intestines. Eventually the abdominal wall gives way and allows the large intestine to protrude through a small opening to relieve the pressure. This process is painless. When the wall gives way and allows a small protrusion, the intestine then peeks through the abdominal wall. When infection sets in the patient then has diverticulitis.
Risk factors for diverticulitis include a low fiber diet, a sedentary lifestyle or a lack of appropriate exercise, and age. Patients are most likely to experience diverticulitis from the age of 40 years old and beyond, although it has been known to happen in obese children. Exercise and an active lifestyle strengthen the muscles, creating a harder abdominal wall. Appropriate exercise can prevent diverticulitis. Fiber is an excellent stool softener, and in countries where high fiver diets are normal, few patients experience diverticulitis. The United States population eats large quantities of low fiber, high fat foods which have been processed and are devoid of ample nutritional value. This creates a hardening of the stools and an increased pressure on the colon as well as the abdominal wall.
Diverticula, the small uninfected pouches, can be discovered via a routine examination for colon cancer or other basic screenings. Diverticulitis is usually diagnosed only when the patient is experiencing serious symptoms related to the infection, such as pain and fever. Because diverticula are basically harmless until they turn into diverticulitis, it is uncommon for any treatment options to be discussed with the onset of diverticula. Blood tests to check white blood cell count and imaging techniques to get an accurate picture of the infected diverticula can help confirm the diagnosis of diverticulitis.
Complications associated with diverticulitis may include abscesses, fistulas, internal bleeding, and an obstruction in the bowel. In some cases of diverticulitis, the bulging portion of the intestine may rupture, which would then lead to body waste leaking into the abdominal wall. This condition is known as peritonitis and requires prompt medical attention and can be life threatening.
Some cases of diverticulitis are not very serious and simply require rest, antibiotics, and the avoidance of whole grains, fruits, and vegetables. Other cases which are more severe may require hospitalization to monitor for bowel obstructions and peritonitis. Very serious conditions may require surgical procedures including bowel resection, which involves the removal of the infected intestine, or a bowel resection with colonostomy, which involves the removal of so much intestine that it can not be reattached to the rectum. In these cases, the remaining intestine is attached to a hole in the abdominal wall and waste is removed from the body into a bag.
Regular exercise, ample fluids, and a high fiber diet can help in the prevention as well as the treatment of diverticulitis. In some cases, these basics can prevent future cases of diverticulitis. Patients who respond to the need for elimination and keep their bowel soft are not likely to require treatment for diverticula, and rarely develop diverticulitis.
Diverticulitis videos
Chronic Digestion Problems Colitis Diverticulitis Disorders
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Histopathology Colon--Diverticulum
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Find out more by viewing the Human Anatomy page:
Digestive system
Endocrine system
Medication commonly used for these disease:
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Cleocin is an antibiotic commonly used to treat bacterial infections and can be generically prescribed as clindamycin. Cleocin may cause diarrhea, which may or may not be a sign of a secondary infection. Patients should alert the prescribing physician sho more...
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The antibiotic Cipro can also be generically prescribed as ciprofloxacin, and is part of the group of medications known clinically as fluoroquinolones. Cipro is most often used to treat bacterial infections in the body, as antibiotics are ineffective at t more...
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Flagyl, generically known as metronidazole, is prescribed for the treatment of serious infections caused by susceptible anaerobic bacteria, amebiasis, trichomoniasis and asymptomatic partners of infected patients. Flagyl has also been used to treat Crohn more...
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Floxin can be generically prescribed as ofloxacin and is part of the family of antibiotics known as fluoroquinolones. Floxin is commonly used to fight bacterial infections in the body such as Chlamydia, bronchitis, pneumonia, gonorrhea, skin infections, a more...
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Metronidazol, sometimes spelled Metranidazol or Metronidazole, is the generic name of a class of antibiotics that are used to treat bacterial and parasitic infections of the abdomen, skin and tissue, bones and joints, infections of the respiratory more...
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Levbid, which is generically prescribed as L-hyoscyamine, is commonly used to treat colitis, spastic bladder, infant colic, diverticulitis, renal and biliary colic, irritable bowel syndrome, peptic ulcer, pancreatitis, splenic flexure syndrome, and excess more...
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Ciprofloxacin has been a very useful answer to the treatment of an array of bacteria. In addition, it also renders less potential side effects compared to others in its class.
Ciprofloxacin is the generic name of the synthetic antibiotic which also come more...
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Staphylococcus aureus has another great drug to worry about – clindamycin. This antibiotic is one of the most effective without patients having to worry much about hypersensitivity reactions. They do have to learn more about proper use and observance more...
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Dicyclomine is a drug that treats stomach or intestinal disorders. Irritable Bowl Syndrome is one of these disorders, as well as colic spasms, diverticulosis and bladder spasms. What it does is reduce the contractions of the muscles in the gastrointestina more...
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Metronidazole, sometimes spelled Metranidazol, is the generic name of a class of antibiotics that are used to treat bacterial and parasitic infections of the abdomen, skin and tissue, bones and joints, infections of the respiratory tract, and gynecologica more...
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