Mushrooms

In larger doses, mushrooms can produce:

• dizziness
• lightheadedness
• abdominal discomfort
• numbness of tongue, lips, or mouth
• nausea
• anxiety
• shivering.

Marked changes in perception gradually develop, and the user experiences effects similar to those of LSD. Other reported effects include:

• a sense of time passing slowly
• yawning
• facial flushing
• sweating
• depersonalization (a feeling of separation from one's body)
• feelings of unreality
• inability to concentrate.

LSD and PCP are sometimes contained in mushrooms purchased on the street.