What causes IBS - Irritable Bowel Syndrome ?
Irritable Bowel Syndrome, or IBS, is a very disruptive condition, causing diarrhea, constipation, abdominal pain, cramping, bloating, gas, fatigue and nausea, to name just some of its possible symptoms. IBS is a functional disorder caused the dysfunction of the gastrointestinal tract. This abnormal functioning can result in very uncomfortable symptoms that can actually interfere with the daily activities of an IBS sufferer.
Are there causes of IBS that the sufferer should be aware of in order to decrease the symptoms? Researchers have been trying to find the answer to this question. What may cause a flare-up of IBS in one individual may not have any effect on another sufferer of the syndrome. IBS causes can be varied, depending on the individual who is suffering from this syndrome.
Sensitivity to certain foods, such as wheat, chocolate, dairy products or barley, may trigger an abnormal reaction in the intestines. IBS may also flare when a stressful situation occurs, or the IBS sufferer is going through some type of emotional upset. Certain researchers think that a bacterial infection may be responsible for the disorder. There have been studies showing that individuals who have had gastroenteritis may develop IBS. Certain medications may cause a flare-up of IBS. And hormonal changes that can occur during the menstrual cycle may be responsible for an increase in women's symptoms.
Since the causes of IBS can vary with different individuals, and the severity of symptoms can vary as well, IBS can be a confusing malady. Some medical conditions can cause similar symptoms, so doctors will perform specific tests to exclude any type of medical problem before a definite diagnosis of IBS will be made. The doctor will always take a complete medical history, including blood work and a physical examination. X-rays may also be taken, along with a stool sample and a colonoscopy. If no medical problem is found after these tests have been performed, a diagnosis of IBS is very possible.
Certain IBS causes, such as sensitivity to a specific type of food, can be eliminated. But other causes of IBS are not always so easy to remove. There are medications that a doctor may prescribe to help with the symptoms of IBS, such as Lomotil. Antispasmodic medications will help to control spasms of the colon. Certain over-the-counter medications, such as Imodium or Kaopectate, can be of benefit when IBS symptoms include diarrhea.
