Are properitoneal hernias life-threatening?

Properitoneal hernias that cause intestinal blockage can become life-threatening. Intestinal blockage, incarceration, and strangulation of the hernia are life-threatening complications that require immediate medical attention. An incarcerated hernia is one that becomes trapped through a hernia opening. Strangulated hernias are more severe and are the result of the blood supply being cut off to the hernia. It is also important to remember that although hernia surgeries are common, surgery comes with some risk to your health and it's always a good idea to discuss your concerns with your doctor.