Appendicitis:
What is appendicitis?
Appendicitis is the inflammation of the appendix, which is a finger-like portion of the large intestine that slightly hangs down from the lower right side of the abdomen. While the appendix does not seem to serve any crucial purpose, it can cause serious health problems if the appendix becomes diseased.
Appendicitis affects approximately 7 percent of the US population and is the most common abdominal surgery among children. Statistically, young persons between the ages of 11 and 20 are most often affected by appendicitis. Having a family history of appendicitis may slightly increase a child’s risk for the illness.
What causes appendicitis?
Appendicitis may occur after a viral infection in the digestive tract of when the tube that connects the appendix to the large intestine becomes blocked with stool. Appendicitis is considered an emergency because of the risk of rupture. Once the inflammation occurs, the appendix may rupture within 48-72 hours and anyone with symptoms should seek medical attention immediately.
Symptoms of appendicitis:
The most common symptom of appendicitis is abdominal pain in the right side of the abdomen. The pain usually begins near the navel and gradually moves down and to the right side of the body. The pain becomes worse when moving, breathing deep, coughing, sneezing, and being touched in the abdominal area. Other common symptoms of appendicitis may include:
- Respiratory symptoms
- Urinary tract symptoms
- Abdominal swelling
- Nausea
- Vomiting
- Constipation
- Diarrhea
- Inability to pass gas
- A sever fever
It is very important that persons who have symptoms of appendicitis consult a physician immediately. Consuming medication for the treatment of these symptoms may only worsen the pain and may increase the chance of rupture.
Diagnosis:
A physician will be able to diagnose appendicitis utilizing a variety of tests, which may include: blood tests, urine tests, x-rays, and ultrasound tests. Additionally, a physician may complete a complete medical history and physical examination in order to diagnose a patient with appendicitis.
Treatment options:
Specific treatment options will be determined by a physician and may be based upon several factors, which include: age, overall health and the extent of the condition. Treatment may involve the removal of the appendix (appendectomy) and/or medications.
Related information:
| University of Missouri Health Care | This information is not intended to replace the advice of a doctor. |

