Hernia: types and causes
A hernia is sometimes described as a 'rupture’ and is found commonly as a lump in the groin area. This type of hernia is referred to by doctors as a 'primary inguinal hernia’. A hernia develops when a loop of the gut bulges out through a weakened part of the abdominal wall.However, hernias can occur at different sites around the abdominal wall. Hernias can occur at any age and affect both men and women.
What causes hernias?
Hernias are caused, most probably, by congenital (present at birth), or age-related weaknesses in the abdominal wall. They can occur also, as a result of strenuous activity or excessive strain, for example, by heavy lifting, or with pregnancy. Often, they just seem to happen.Types of hernia
A hernia is most often a protrusion of the intestine through a weakened area of the abdominal wall. At The University Hernia Clinic, we repair the following types of hernia:Inguinal hernias
An inguinal hernia affects both men and women. It is the most common type of hernia (affecting maybe 2-3% of the population), usually presenting as a lump in the groin. The lump may disappear on lying flat or may be pushed back, only to reappear with standing, coughing or straining. It can cause discomfort and tends to increase in size, with time.Occasionally, the hernia can become ‘stuck', or very painful, when urgent surgery might be necessary.
