Chagas disease is caused by a parasite. It is common in Latin America but not in the United States. Infected blood-sucking bugs, sometimes called kissing bugs, spread it. When the bug bites you, usually on your face, it leaves behind infected waste. You can get the infection if you rub it in your eyes or nose, the bite wound or a cut.
In brief: Hours, months,longer. Generally, patients' are certified up to six months and that length of time can be extended by the Medical Director of the hospice organization. On average patients usually stay on the hospice service for 14 days. But case range is from hours to days to months and in some select cases years. The goal is to keep patient's be in the least restrictive environment. http://www.vitas.com/about-us/fast-facts.
The average length of enrollment in hospice care was forty-eight days in 1999. Many of these patients die from cancer, but others have chronic, life-limiting diseases, such as cardiovascular or lung problems. Hospice is a major provider of end-of-life care to patients with HIV/AIDS and Alzheimer's disease.