• LSD and PCP (angel dust) is the two most known hallucinogenic drugs known.

Effects of hallucinogenic drugs:

• Dizziness.
• Sleeplessness
• Euphoria.
• Dry mouth
• Paraesthesia.
• Blurred vision.
• Sense of well-being and relaxation.
• Numbness
• Impulsiveness
• Increase in body temperature and heart rate

Clinical profile of patient who had taken them:

• Change in behaviour.
• Impaired judgement
• Alertness
• Agitated
• Blood shot eyes

• To calm the patient down a benzodiazepine is given to reduce the agitation and is also administered to protect patient against convulsions.  Supportive care and rehabilitation
• Physostigmine is known as a ACE inhibitor and is used to reverse the toxicity