Also known as: Angel Dust, Wet, Fry, Sherm, Sherm, Rocket Fuel, Supergrass, Water, Killer Joint, Love Boat, Zoom
Substance: PCP (phencyclidine)
Class: Hallucinogen (dissociative anesthetic)
Risks: Violent behavior, psychosis, memory problems, long-term cognitive damage
PCP is a powerful and unpredictable drug. Unlike LSD or psilocybin, it can be addictive, and heavy use may lead to physical and psychological withdrawal when stopping. Recovery is safest with medical and therapeutic support.
1. Safety First
Never quit alone after heavy PCP use. Withdrawal can cause depression, confusion, and suicidal thoughts.
Medical support is strongly recommended: inpatient or outpatient treatment can keep you safe.
Emergency warning signs:
Extreme agitation or paranoia
Hallucinations
Seizures
Suicidal thinking
If you experience any of these, seek help immediately.
2. Withdrawal & What to Expect
PCP withdrawal is less predictable than opioids or alcohol, but common symptoms include:
Cravings, headaches, sweating, tremors
Depression, anxiety, irritability
Trouble sleeping, memory problems, confusion
Severe cases: hallucinations, psychosis, paranoia
Duration: Symptoms can last days to weeks, depending on your history of use.
3. Treatment Options
Medical detox: Safe, monitored environment for severe symptoms
Medication support: No FDA-approved medications specifically for PCP, but doctors may use:
Antidepressants
Anti-anxiety medications
Antipsychotics
Therapy: CBT, trauma therapy, relapse prevention programs
Rehabilitation programs: Inpatient or structured outpatient care for stability and support
4. Coping & Recovery Strategies
Remove access: Get rid of PCP and avoid triggers, people, and places connected to use.
Manage cravings:
Delay: Ride out the urge—it passes
Distract: Exercise, journaling, music, sober apps
Reach out: Call a sober friend or support group
Build structure: Daily routines reduce boredom, a major relapse trigger
Lifestyle recovery: Balanced meals, exercise, and consistent sleep
5. Long-Term Recovery
Therapy: Address underlying issues like trauma, depression, or anxiety
Support groups: NA, SMART Recovery, or peer communities
Accountability: Sober friends, sponsors, or recovery apps
Mental health monitoring: Chronic PCP use may leave lingering cognitive or mood effects
⚠️ Key Takeaway
PCP abuse is especially dangerous due to its connection to psychosis, violent behavior, and long-term brain changes. Recovery is safest with medical and therapeutic support—you can’t just “white-knuckle” it.
6. DSM-5 Overview of PCP
Classification: Hallucinogen (dissociative anesthetic)
Category: Hallucinogen-Related Disorders (Substance-Related and Addictive Disorders)
a. PCP / Hallucinogen Use Disorder
Diagnosis follows standard substance use disorder criteria (2+ of 11 in 12 months):
Using more PCP or longer than intended
Persistent desire or unsuccessful efforts to cut down
Significant time spent obtaining, using, or recovering from PCP
Craving or strong urge
Recurrent use causing failure to meet obligations
Continued use despite social or physical problems
Tolerance (needing more)
Withdrawal (rare, mostly psychological)
Severity: Mild = 2–3 criteria, Moderate = 4–5, Severe = 6+
b. PCP / Hallucinogen Intoxication
Behavioral/Psychological Signs: Belligerence, aggression, impulsivity, anxiety, euphoria, hallucinations
Physical Signs: Nystagmus (eye movement), ataxia (loss of coordination), numbness, hypertension, tachycardia, sweating, reduced pain perception
Severe risks: Seizures, coma, life-threatening hypertension
c. PCP Withdrawal
Classic withdrawal is rare
Psychological distress or cravings can occur
d. Special Considerations
High-risk for aggression, self-harm, psychosis
Can be smoked, snorted, or laced onto marijuana
Chronic use may lead to persistent psychosis, cognitive issues, or mood instability
Treatment focuses: Supportive care, behavioral stabilization, antipsychotics if needed, ongoing monitoring
Legal & Medical Disclaimer: This article is for informational purposes only. It is not medical advice. Consult a licensed medical professional for diagnosis, treatment, or support related to PCP or any other substance use. Emergency situations require immediate professional attention.