What is IBS?

Irritable bowel syndrome is a chronic noninflammatory disease characterized by abdominal pain, altered bowel habits consisting of diarrhea or constipation or both, and no detectable pathologic change in the intestinal tissue.

What is it like to have IBS?

Common Symptoms Patients' Latest Severity My Current Severity  
Severity
Severe
Moderate
Mild
None
Abdominal bloating None Mild Moderate Severe
Abdominal cramps None Mild Moderate Severe
Constipation None Mild Moderate Severe
Diarrhea None Mild Moderate Severe

What do patients take to treat IBS and its symptoms?

Commonly prescribed and frequently used treatments

Treatment name Efficacy Overall rating of side effects # of Evaluations
Psyllium Husk
(Puritan's Pride Psyllium Husk, Vegetable laxative, GNC Psyllium Husk)
9
Dicyclomine
(Bentyl)
9
Hyoscyamine
(Levsin SL, Cystospaz, Anaspaz, Egazil)
8
Loperamide
(Maalox Anti-Diarrheal, Imodium A-D, Imodium)
7

These charts show data from IBS patients' latest treatment evaluations

Who has IBS at PatientsLikeMe?

<20 20-29 30-39 40-49 50-59 60-69 70+
Current Age
Distribution of females vs. males
Gender
92% Females
8% Males
Age at first symptom
Age at first symptom # of patients Proportion
0-19 yrs 396
20-29 yrs 325
30-39 yrs 280
40-49 yrs 145
50-59 yrs 50
60-69 yrs 1
70+ yrs 0
Diagnosis status
Diagnosis status # of patients Proportion
Diagnosed 1281
Not Officially Diagnosed 180

These charts show data from IBS patients who have completed their condition history