There are no definite causes of Crohn's Disease. hence the preventive measures are based upon the most probable causes. Person can take following steps to decrease the severity of disease:
- Stop smoking
- Have balanced diet
- Non-steroidal anti-inflammatory drugs like ibuprofen should be taken under a professional guidance.
- Use of antibiotics only under supervision of doctor.
- Regular exercise builds up physical health and stamina to fight against diseases.