Hernia

A bulge in the abdomen maybe a sign of hernia, which is caused by prolonged increase in intra-abdominal pressure that causes muscle weakness or loss of collagen. Some organs in the abdominal cavity may protrude through the weak point in the muscle, forming the visible bulge. Classification of hernias depends on the location and clinical presentation, such as whether it is reducible in sizes, obstruction in blood flow. Groin area, pelvis, areas around the umbilicus and diaphragm are all common sites for hernias. Inguinal hernia is the most commonly seen hernia, which is caused by weakened abdominal muscles, that leads to the intra-abdominal organs, like the small intestine or omentum, protrude into the scrotum through the groin. With current medical advances, inguinal hernia can be repaired by endoscopic surgeries

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Who are at risks of hernias?

Causes of hernias can be classified into congenital and acquired. The former one refers to congenital defects in the abdominal wall. The later one refers to chronic pressure on the abdominal wall that causes the loss of collagen and weakening of the muscle, so the intra-abdominal organs may protrude through the weak point. People who engaged in manual labor or weight lifting, constipation, or have problems with prostate glands may have higher risk of developing hernias.


How does hernia affect my health?

Do not underestimate the severity of hernias. Besides obstructing blood flow, involved area may become ischemic, causing tissue death, or even peritonitis in severe cases. The protruding parts may cause pain or redness, and the pain may spread through the abdomen.

How to diagnose hernias?

In general, doctors can diagnose if a patient has hernias with physical examination. Symptoms of hernia include a visible lump in the abdomen, which increases in size when the patient is coughing, standing or exercising, and it is reducible when the patient lays down.



Reference information:  http://surgeon.com.hk/hernia-surgery-hong-kong.html
It is not intended as medical advice to any specific person. If you have any need for personal advice or have any questions regarding your health, please consult your Surgery  for diagnosis and treatment.