What is Clostridium Difficile Infection

Clostridium difficile infection (CDI) is a bacterial infection that primarily affects the colon. It is caused by the bacterium Clostridium difficile, which produces toxins that damage the lining of the intestines. CDI commonly occurs in individuals who have been exposed to antibiotics, as these medications can disrupt the normal balance of bacteria in the gut, allowing C. difficile to multiply and cause infection.

The symptoms of CDI can range from mild to severe and may include diarrhea (often watery and frequent), abdominal pain, fever, and loss of appetite. In severe cases, CDI can lead to complications such as dehydration, inflammation of the colon, and even life-threatening conditions.

Preventing the spread of C. difficile involves practicing good hand hygiene, especially after using the restroom or coming into contact with potentially contaminated surfaces. It is also important to use antibiotics judiciously and only when necessary, as overuse can increase the risk of CDI.

Treatment for CDI typically involves antibiotics that specifically target C. difficile. In severe cases, additional measures such as intravenous fluids and surgery may be required. It is important to complete the full course of treatment to prevent recurrence.