Varix

Varix is a term in medicine, derived from the Latin word for "swollen". It is commonly used to refer to a vein that has become enlarged and twisted, often appearing as a bulging, blue blood vessel that is clearly visible through the skin. Varices can occur in any part of the body but are most commonly found in the esophagus, stomach, and legs.

Causes

Varices are caused by increased blood pressure in the veins, which can occur due to a variety of conditions such as liver disease, pregnancy, or obesity. The increased pressure causes the veins to enlarge and twist, leading to the formation of varices.

Symptoms

The symptoms of varices can vary depending on their location. Varices in the legs, also known as varicose veins, can cause pain, swelling, and discomfort. Varices in the esophagus or stomach, known as esophageal varices or gastric varices, can cause bleeding, which can be life-threatening.

Treatment

Treatment for varices depends on their location and severity. Treatment options can include lifestyle changes, medication, or surgical procedures. In some cases, varices may require emergency treatment to stop bleeding.

See also

• Portal hypertension
• Hemorrhoid
• Spider angioma

Varix Resources
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