Billie Joe Armstrong. Not to be confused with B.J. Armstrong. Billie Joe Armstrong (born February 17, 1972) is an American musician, singer, songwriter and actor who is best known as the lead vocalist, primary songwriter, and guitarist of the punk rock band Green Day, which he co-founded with Mike Dirnt.
Brief psychotic disorder is a sudden, short-term display of psychotic behavior, such as hallucinations or delusions, which occurs with a stressful event. Causes Brief psychotic disorder is triggered by extreme stress, such as a traumatic accident or loss of a loved one. It is followed by a return to the previous level of function. The person may or may not be aware of the strange behavior. This condition most often affects people in their 20s, 30s, and 40s.
Psychosis has many causes. Schizophrenia and other psychiatrics disorders are the most common cause of psychosis. Substance abuse, brain tumors, dementia, Parkinson's and stroke are other possible causes of psychosis.sychosis has many causes. Schizophrenia and other psychiatrics disorders are the most common cause of psychosis. Substance abuse, brain tumors, dementia, Parkinson's and stroke are other possible causes of psychosis.