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Substance education

Psilocybin.

Unpredictable psychological effects and mushroom misidentification are important concerns.

Also known as Magic mushrooms, Mushrooms, Shrooms. A name does not verify contents.

What it is

Psilocybin is a psychedelic associated with certain mushrooms. Perception and emotion change; nausea, anxiety and panic can occur. Clinical research involves screening and supervision absent in recreational use.

Sources & review notes
  1. Psilocybin for Mental Health and Addiction: What You Need To Know
    NIH / NCCIH · Accessed 2026-09-26 · Safety and research context

Major concerns

Heart rate and blood pressure can rise. Severe fear, paranoia or persistent psychological symptoms are possible. Psychotic disorders and some severe mood disorders raise particular concerns.

Sources & review notes
  1. Psilocybin for Mental Health and Addiction: What You Need To Know
    NIH / NCCIH · Accessed 2026-09-26 · Safety and research context

Mushroom identity

Poisonous mushrooms can resemble psilocybin-containing varieties. A name or someone’s confidence is not reliable proof of identity. Suspected mushroom poisoning needs professional advice.

Sources & review notes
  1. Psilocybin for Mental Health and Addiction: What You Need To Know
    NIH / NCCIH · Accessed 2026-09-26 · Safety and research context

Evidence limits

Long-term effects and medication interactions remain incompletely understood. Therapeutic research does not establish recreational safety or replace mental-health care.

Sources & review notes
  1. Psilocybin for Mental Health and Addiction: What You Need To Know
    NIH / NCCIH · Accessed 2026-09-26 · Safety and research context

When to get help

For serious symptoms, use emergency help. For possible mistaken mushroom exposure, contact Poison Control promptly even if the person initially seems well.

Sources & review notes
  1. First aid: Act fast!
    National Capital Poison Center · Accessed 2026-09-26 · 911 criteria and Poison Control contact
  2. Psilocybin for Mental Health and Addiction: What You Need To Know
    NIH / NCCIH · Accessed 2026-09-26 · Safety and research context

Interaction records

No published pair records are available for this substance. Missing information does not mean a combination is safe.

Open the interaction checker →

This resource provides general education, not medical advice or personal clearance to use a substance. No drug or combination is risk-free. For an emergency, call 911.