Crohn's disease is a chronic condition that causes inflammation of the digestive tract. It can affect any part of the digestive tract, from the mouth to the anus, but it most commonly starts in the lower part of the small intestine, known as the ileum.
Symptoms of Crohn's Disease
The most common symptoms of Crohn's disease are abdominal pain, cramping, and diarrhea. Other symptoms may include weight loss, fever, and fatigue. Some people may also experience rectal bleeding, nausea, and vomiting.
Causes of Crohn's Disease
The exact cause of Crohn's disease is unknown, but it is believed to be caused by a combination of genetic and environmental factors. It is also thought that certain bacteria, viruses, or other factors in the environment may trigger the condition in people who are genetically predisposed.
Diagnosis of Crohn's Disease
A doctor will typically diagnose Crohn's disease after performing a physical examination, discussing symptoms, and ordering a series of tests. These tests may include blood tests, stool tests, imaging tests, and endoscopic procedures.
Treatment of Crohn's Disease
The main goals of treatment for Crohn's disease are to reduce inflammation, relieve symptoms, and prevent complications. Treatment usually involves medications and lifestyle changes, and may include surgery in some cases.