Primary psychosis is a term used to describe a mental disorder that is not caused by any external factors, such as drug use or trauma. It is typically caused by a genetic predisposition or a combination of environmental and biological factors. Primary psychosis can occur at any age, but is most commonly seen in young adults. Symptoms of primary psychosis include delusions, disorganized thought processes, hallucinations, and difficulty functioning in everyday life.
Drug-induced psychosis, on the other hand, is a temporary mental disorder caused by the use of drugs or alcohol. This type of psychosis can occur when a person takes a drug that has a powerful effect on the brain, such as cocaine or amphetamines. It is usually characterized by paranoia, delusions, hallucinations, and disorganized thinking. The effects of drug-induced psychosis usually last for a few days, but can be more severe and long-lasting if the person continues to use the drug.
The main difference between primary psychosis and drug-induced psychosis is that primary psychosis is caused by a combination of biological and environmental factors, while drug-induced psychosis is caused by the direct effects of a drug on the brain. Additionally, primary psychosis is a long-term mental disorder, while drug-induced psychosis is usually temporary.