overdraft facility. A credit agreement made with a financial institution that permits an account holder to use or withdraw more than they have in their account, without exceeding a specified maximum negative balance.
Without treatment, moyamoya disease can be fatal. Left untreated, individuals with the disease will experience mental decline and multiple strokes due to the narrowing of the arteries. Related: 1  Learn the signs and symptoms of a stroke.
Immunity causes the parasite to morph into the dormant tissue cyst form, leading to a life-long chronic infection. Unfortunately, conditions leading to compromised immunity â such as HIV/AIDS, organ transplantation and chemotherapy â can cause reactivation that can be life-threatening.