Substance Use Triggers Psychosis
Psychosis triggered by addiction is a serious neuropsychiatric complication that occurs when substances disrupt brain systems controlling perception, reality testing, and emotion. Drugs such as stimulants, cannabis, hallucinogens, alcohol, and sedatives can alter key neurotransmitters, leading to hallucinations, paranoia, or delusions—often during intoxication, withdrawal, or prolonged use. Risk increases with factors like sleep deprivation, stress, … Read more