Umpilisäys

Umpilisäys, commonly known as appendicitis in English, refers to the inflammation of the appendix, a small, finger-shaped pouch attached to the large intestine. The exact function of the appendix is not fully understood, but it is thought to play a role in the immune system and to harbor beneficial gut bacteria.

The cause of appendicitis is often a blockage of the appendix's opening, which can be due to accumulated stool, a foreign object, or an infection. This blockage leads to a buildup of mucus and bacteria within the appendix, causing it to swell and become inflamed. If left untreated, the appendix can rupture, leading to a severe and potentially life-threatening infection called peritonitis.

Symptoms of appendicitis typically begin with pain in the upper abdomen that moves to the lower right side. This pain often worsens with movement, coughing, or sneezing. Other common symptoms include nausea, vomiting, loss of appetite, fever, and abdominal bloating. While appendicitis can occur at any age, it is most common in individuals between the ages of 10 and 30.

Diagnosis usually involves a physical examination, blood tests to check for signs of infection, and imaging studies such as an ultrasound or CT scan. The standard treatment for appendicitis is surgical removal of the inflamed appendix, a procedure known as an appendectomy. This surgery can be performed laparoscopically or through an open incision. Prompt medical attention is crucial for a successful outcome and to prevent complications.