Overview

A hernia develops when tissue bulges through a weak spot in the wall of your belly. The groin area and the navel are common areas for a hernia. A hernia can also develop near the area of a surgery you had before.

Pressure from lifting, straining, or coughing can tear the weak area, causing the hernia to bulge and be painful.

If you cannot push a hernia back into place, the tissue may become trapped outside the belly wall. If the hernia gets twisted and loses its blood supply, it will swell and die. This is called a strangulated hernia. It usually causes a lot of pain. It needs treatment right away.

Some hernias need to be repaired to prevent a strangulated hernia. If your hernia causes symptoms or is large, you may need surgery.

How can you care for yourself at home?

• Take care when lifting heavy objects.
• Stay at a healthy weight.
• Do not smoke. Smoking can cause coughing, which can cause your hernia to bulge. If you need help quitting, talk to your doctor about stop-smoking programs and medicines. These can increase your chances of quitting for good.
• Talk with your doctor before wearing a corset or truss for a hernia. These devices are not recommended for treating hernias and sometimes can do more harm than good. There may be certain situations when your doctor thinks a truss would work, but these are rare.