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.
As with any medical emergency, a mental health emergency can be life threatening. Most of the time mental health emergencies are those involving the threat of suicide or the occurrence of an actual suicide attempt. Other types of mental health emergency may involve the threat of harm to another person. In a situation where a patient is decompensating or becoming psychotic and is being guided by audio/visual hallucinations it is sometimes possible that there is a threat posed to another person.