irritable bowel syndrome, is one of the gastrointestinal system diseases ,  which may affect the quality of the daily life of the patient. Irritable bowel syndrome defined as a health condition that affects the large intestine (colon). So far there is no clear cause for irritable bowel syndrome, you should note that the irritable bowel syndrome does not cause any changes in the anatomy of the large intestine .

- Anorexia.
- Headache
- Pain and stomach cramps
- Stomach bloating.
- Gases
- Diarrhea or constipation
- Secretions

life style

healthy diet

physical activity

medication

stress control

Playing sports
- Eating healthy meals in time.
- avoiding foods stimulating irritable bowel syndrome.
- Relaxation and stress management.

Age
- Gender
- Family history
- Tension, anxiety, depression and other psychological problems .