Dietary changes, sometimes supplemented
by drugs or psychotherapy, are considered the key to successful
treatment. The following approach, offered by Dalton and Drossman,
is typical of the advice found in the medical literature on Irritable Bowel Syndrome. The
authors tie their approach to the severity of the patient's symptoms:
Mild symptoms
Dalton and Drossman recommend a low-fat, high-fiber diet. Problem-causing
substances such as lactose, caffeine, beans, cabbage, cucumbers,
broccoli, fatty foods, alcohol, and medications should be identified
and avoided. Bran or 15-25 grams a day of an over-the-counter
psyllium laxative (Metamucil or Fiberall) may also help both
constipation and diarrhea. The patient can still have milk or milk
products if lactose intolerance is not a problem. People with
irregular bowel habits--particularly constipated patients--may be
helped by establishing set times for meals and bathroom visits.
Moderate symptoms
The advice given by Dalton and Drossman in mild cases applies here
as well. They also suggest that patients keep a diary of symptoms
for two or three weeks, covering daily activities including meals,
and emotional responses to events. The doctor can then review the
diary with the patient to identify possible problem areas.
Although a high-fiber diet remains the standard treatment for
constipated patients, such laxatives as lactulose (Chronulac) or
sorbitol may be prescribed. Loperamide (Imodium) and cholestyramine
(Questran) are suggested for diarrhea. Abdominal pain after meals
can be reduced by taking antispasmodic drugs such as hyoscyamine (Anaspaz,
Cystospaz, or Levsin) or dicyclomine (Bemote, Bentyl, or Di-Spaz)
before eating.
Dalton and Drossman also suggest psychological counseling or
behavioral therapy for some patients to reduce anxiety and to learn
to cope with the pain and other symptoms of Irritable Bowel Syndrome. Relaxation therapy,
hypnosis, biofeedback, and cognitive-behavioral therapy are examples
of behavioral therapy.
Severe symptoms
When Irritable Bowel Syndrome produces constant pain that interferes with everyday life,
antidepressant drugs can help by blocking pain transmission from the
nervous system. Dalton and Drossman also underscore the importance
of an ongoing and supportive doctor-patient relationship.
Alternative treatment
Alternative and mainstream approaches to Irritable Bowel Syndrome treatment overlap to a
certain extent. Like mainstream doctors, alternative practitioners
advise a high-fiber diet to reduce digestive system irritation. They
also suggest avoiding alcohol, caffeine, and fatty, gassy, or spicy
foods. Recommended stress management techniques include yoga,
meditation, hypnosis, biofeedback, and reflexology. Reflexology is a
technique of foot massage that is thought to relieve diarrhea,
constipation, and other Irritable Bowel Syndrome symptoms.
Alternative medicine also emphasizes such herbal remedies as ginger
(Zingiber officinale), buckthorn (Rhamnus purshiana), and enteric-coated
peppermint oil. Enteric coating prevents digestion until the
peppermint oil reaches the small intestine, thus avoiding irritation
of the upper part of the digestive tract. Chamomile (Matricaria
recutita), valerian (Valeriana officinalis), rosemary (Rosemarinus
officinalis), lemon balm (Melissa officinalis), and other herbs are
recommended for their antispasmodic properties. The list of
alternative treatments for Irritable Bowel Syndrome is in fact quite long. It includes
aromatherapy, homeopathy, hydrotherapy, juice therapy, acupuncture,
chiropractic, osteopathy, naturopathic medicine, and Chinese
traditional herbal medicine. |