In-Depth
Inflammatory bowel disease (IBD)
Symptoms
- Fever Fever — Comprehensive overview covers symptoms, causes, treatment of this common sign of illness.
- Gas and gas pains Gas and gas pains — Comprehensive overview covers causes, treatment, prevention of intestinal gas.
- Diarrhea Diarrhea — Comprehensive overview covers symptoms, causes, complications, treatment of this unpleasant digestive condition.
Tests and diagnosis
- Upper endoscopy Upper endoscopy — Overview covers definition, risks, results of GI diagnostic procedure
- Capsule endoscopy Capsule endoscopy — Overview covers definition, risks, results of swallowing a pill camera.
- MRI MRI — Overview covers definition, preparation, results of this diagnostic test.
- X-ray X-ray — Overview covers definition, risks, results of this diagnostic test.
- CT scan CT scan — Overview covers definition, risks, results of this imaging procedure.
- Barium enema Barium enema — Overview covers definition, risks, results of this exam to detect colon disease.
- Colonoscopy Colonoscopy — Overview covers definition, risks, results of this exam to detect colon disease.
- Flexible sigmoidoscopy Flexible sigmoidoscopy — Overview covers definition, risks, results of this exam to detect colon disease.
Complications
- Osteoporosis Osteoporosis — Comprehensive overview covers risk factors, treatment, prevention of this condition of weakened bones.
- Kidney stones Kidney stones — Comprehensive overview covers symptoms, risks, causes, treatment of this often intensely painful condition.
- Canker sore Canker sore — Comprehensive overview covers causes, treatment and prevention of these painful mouth sores.
- Anal fissure Anal fissure — Comprehensive overview covers symptoms, causes, treatment of this often painful tear.
- Intestinal obstruction Intestinal obstruction — Comprehensive overview covers causes, symptoms, diagnosis and treatment of this serious disorder.
- Rectovaginal fistula Rectovaginal fistula — Comprehensive overview explains treatment of this complication due to childbirth, Crohn's disease, cancer or other causes.
Treatments and drugs
- Prednisone and other corticosteroids Prednisone and other corticosteroid pills, creams and injections can cause side effects.
- Crohn's disease: Managing symptoms Learn how to manage symptoms of Crohn's disease with treatments, diets and lifestyle changes.
Lifestyle and home remedies
- Aerobic exercise: Top 10 reasons to get physical Need inspiration to work out? Consider the top 10 benefits of aerobic exercise.
- Over-the-counter laxatives for constipation: Use with caution Learn how over-the-counter laxatives relieve constipation and which are safe to use.
- Quit smoking: Proven strategies to help you quit Quit smoking — Call on these strategies and resources to help you reach your smoke-free goal.
Alternative medicine
- Acupuncture Acupuncture — Overview covers definition, risks, benefits of this alternative treatment.
- Hypnosis Hypnosis — Overview covers definition, risks, results of this procedure.
- Biofeedback: Using your mind to improve your health Biofeedback is a technique you can learn to control your body's responses, such as your heart rate. It can be helpful for a variety of health problems.
Coping and support
- Support groups: Make connections, get help Support groups connect people facing similar challenges. Members share experiences and advice.


Find Mayo Clinic on