C. difficile is a bacteria that causes diarrhea and colitis (an inflammation of the colon).
Patients will develop infectious diarrhea and a course of antibiotics is needed to kill the bacteria in your gut.
You should remain in isolation until your diarrhea has stopped for at least 48 hours.
Yes, they can. They have to wash their hands with soap and water before and after visiting. Alcohol-based hand rub does not work on C. difficile.
C. difficile can be transmitted through contact from one patient to another. Healthcare workers are required to wear personal protection to prevent transmission.
You can practise good personal hygiene and hand hygiene at home. Remember to wash your hands after using the bathroom.