Ileus is a medical term that refers to a condition characterized by the blockage or obstruction of the intestines. Specifically, it involves the impairment or cessation of normal bowel movements due to the mechanical obstruction of the small or large intestine, or both. This obstruction can be caused by a variety of factors, such as adhesions (scar tissue), tumors, hernias, impacted feces, or inflammation of the intestine.
The symptoms of ileus typically include severe abdominal pain, bloating, vomiting, constipation, or the absence of bowel movements. Additionally, individuals may experience a lack of appetite, dehydration, or electrolyte imbalances as a result of the obstruction. Ileus can be acute or chronic, depending on the duration and severity of the obstruction.
In order to diagnose ileus, doctors may perform physical examinations, take medical histories, and use imaging techniques such as X-rays or CT scans. Treatment for ileus typically involves relieving the obstruction, managing pain, and restoring regular bowel function. This can be achieved through methods such as medications, enemas, intravenous fluids, or in severe cases, surgery may be required. It is important to promptly address ileus as it can lead to complications such as bowel perforation, infection, or tissue death.
