what mental illnesses can you get from drug use, drugs like Crystal meth and marijuana?

Question by lakers23: what mental illnesses can you get from drug use, drugs like Crystal meth and marijuana?
Mental illnesses that cause you to hallucinate and cause delusions. Mental illnesses that persist even after drug use is stoped.

Best answer:

Answer by Dorian V
meth and other such chemical drugs can lead to a more extreme obsessive compulsive disorder, schitzophrenia, dillusional thinking, etc.

marijuana just leaves you slow and hungry for a while..

an end result after having a tolerance is mood swings… depending on the drug and quantity, it can get pretty bad.

with MJ, it is simply a slight frustration and irritability

with something like meth, it can be as much as a full on attack.

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