Marijuana tied to persistent subclinical psychotic symptoms in teens

Adolescent boys who regularly use marijuana are at increased risk of experiencing persistent, malady subclinical psychotic symptoms, viagra particularly paranoia and hallucinations, diagnosis even after they stop using the drug, a new study suggests. The researchers found that for each year the teens engaged in weekly marijuana use, their level of subsequent subclinical psychotic symptoms rose by 21%. The increase was greatest for paranoia (133%) and hallucinations (92%).  Read