Question 1

Who should not use psilocybin mushrooms?

Accepted Answer

Psilocybin is contraindicated for people with a personal or family history of psychosis or schizophrenia, those taking lithium or MAOIs, individuals under 25, pregnant people, and anyone with serious uncontrolled cardiovascular or neurological conditions.

Question 2

What does a risk screening tool assess before psilocybin use?

Accepted Answer

A risk screening evaluates psychiatric history, family mental health history, current medications, physical health, age, prior psychedelic experience, and situational factors to identify contraindications and areas of elevated risk before a psilocybin session.

Question 3

Is psilocybin safe for people with a family history of schizophrenia?

Accepted Answer

No — a family history of schizophrenia is a significant risk factor. Genetic predisposition to psychosis can be activated by psilocybin even in individuals who have never shown symptoms, making this a strong contraindication.

Question 4

What medical conditions make psilocybin more risky?

Accepted Answer

Conditions that increase risk include cardiovascular disease, epilepsy, liver impairment, and any condition requiring lithium, MAOIs, or other interacting medications. A doctor should be consulted before using psilocybin when any ongoing medical condition is present.

Question 5

Can psilocybin cause HPPD?

Accepted Answer

HPPD (Hallucinogen Persisting Perception Disorder) involves lasting visual disturbances after psychedelic use and is rare but real. Risk is higher with frequent or high-dose use and among people with pre-existing anxiety or perceptual sensitivity.

🛡️ Risk Assessment Screening