🩺 First Aid Guide for Psychedelic Emergencies

Step 1: Assessment — Psychological or Medical?

The first and most important step is determining whether you are dealing with psychological distress or a medical emergency. This decision determines everything that follows.

Check for Responsiveness

1. Speak to the person by name in a calm, clear voice
2. Ask them a simple question: "Can you hear me? Squeeze my hand."
3. If unresponsive, call 911 immediately and begin checking breathing
4. If responsive, continue assessment

Assess Physical Condition

• Is breathing regular and unlabored?
• Is skin color normal (not blue/gray — cyanosis — or very flushed/red)?
• Is the person excessively hot and sweating, or hot and dry (fever/hyperthermia)?
• Are they vomiting? Are they able to keep airway clear?
• Do they show signs of seizure activity (convulsions, jerking, confusion immediately after)?

Signs of True Medical Emergency

Any of the following require calling 911 without delay:

• Unresponsiveness: Cannot be roused by voice or touch
• Seizures: Rhythmic jerking, stiffening, loss of consciousness, post-ictal confusion
• Breathing problems: Slow, labored, gurgling, or stopped breathing
• High fever with altered mental status: Especially with rigid muscles — possible serotonin syndrome
• Hyperthermia: Very hot, dry skin without sweating after physical exertion
• Chest pain or irregular heartbeat
• Aspiration risk: Vomiting while unconscious or unable to manage airway
• Uncontrollable violent behavior posing danger to self or others

Staying Calm and Keeping the Person Calm

Your emotional state directly affects the person in distress. Panic in the support person amplifies panic in the person having the experience. Prioritize your own regulated state before attempting to calm someone else.

• Take three slow, deep breaths before engaging
• Speak in a low, calm, slow voice
• Reduce visual and auditory stimulation in the environment
• Make eye contact if welcomed; offer gentle physical contact if appropriate
• Use simple, short sentences: "You're safe. I'm here. Breathe with me."

Recovery Position

If someone is unconscious but breathing, place them in the recovery position to prevent aspiration if they vomit:

1. Kneel beside the person
2. Place the arm nearest you at a right angle to the body, elbow bent, palm facing up
3. Bring their far arm across the chest and hold the back of the hand against their near cheek
4. Pull up the far knee so the foot is flat on the floor
5. Keeping their hand against their cheek, pull on the bent knee to roll them toward you
6. Tilt the head back gently to keep the airway open
7. Monitor breathing continuously until emergency services arrive

Monitoring Vital Signs

While waiting for emergency services or during ongoing observation:

• Breathing: Count breaths per minute. Normal adult rate: 12–20 breaths/min. Below 10 or above 30 is concerning.
• Pulse: Check at the wrist or neck. Normal: 60–100 bpm. Psilocybin typically raises heart rate modestly. Very rapid (above 140 bpm at rest) or absent pulse requires 911.
• Skin temperature and color: Cool and pale may indicate shock. Hot and flushed may indicate hyperthermia. Blue/gray (cyanosis) indicates oxygen deprivation.
• Consciousness level: Can they respond to their name? Can they follow simple commands? Are they oriented to their surroundings?

What NOT to Do

• Do not physically restrain the person unless they are about to cause serious harm — restraint can escalate fear and cause injury
• Do not give other substances (alcohol, other drugs) to "calm them down" — this increases unpredictability
• Do not leave an unconscious person alone
• Do not give food or liquid to someone with impaired consciousness (aspiration risk)
• Do not attempt to "talk out" hallucinations — this adds confusion
• Do not yell, argue, or panic — this escalates the situation

Calling Emergency Services

When calling 911, provide: your location, what happened, what substances were taken and approximately how much, the person's approximate age and any known medical conditions, and your name and callback number. Stay on the line with the dispatcher until help arrives.

FAQ

What is the most important first aid skill for psychedelic emergencies?

The ability to accurately assess whether a situation is psychological distress or a medical emergency is the single most critical skill. Overreacting to psychological distress with unnecessary 911 calls can increase distress. Underreacting to medical emergencies can cost someone their life. Learning to distinguish the signs — responsiveness, breathing, skin color, temperature — is foundational.

How do I check if someone is breathing properly?

Look at the chest for rise and fall. Listen close to the mouth and nose. Feel for breath on your cheek. Count breaths over 30 seconds and multiply by 2. Normal adult breathing is 12–20 breaths per minute. Breathing that is very slow (under 10), very rapid (over 30), or irregular warrants calling 911.

What is serotonin syndrome and how do I recognize it?

Serotonin syndrome is a potentially life-threatening drug reaction caused by excessive serotonin activity. Signs include: agitation or confusion, rapid heart rate, high blood pressure, dilated pupils, muscle twitching or rigidity, heavy sweating, high body temperature, and diarrhea. It is most likely when psilocybin is combined with SSRIs, MAOIs, or other serotonergic drugs. If you suspect serotonin syndrome, call 911 immediately.

What should I do if someone starts seizing?

Call 911 immediately. During the seizure: do not restrain the person, do not put anything in their mouth, clear the area of hard objects, cushion their head if possible, turn them on their side to prevent aspiration, and time the seizure. After seizure activity stops, check breathing and place in recovery position. Stay with them until paramedics arrive.

Is vomiting dangerous during a psychedelic experience?

Mild nausea and vomiting during onset are common with psilocybin. This is usually not dangerous in a conscious person who can manage their airway. It becomes dangerous if the person is unconscious or semi-conscious — aspiration of vomit can cause pneumonia or airway blockage. If someone vomits while not fully conscious, place them immediately in the recovery position and call 911.

What does hyperthermia look like and what do I do?

Hyperthermia (dangerous overheating) presents as very hot, red skin that may be dry rather than sweaty, confusion, and rapid heartbeat. It is more commonly associated with MDMA than psilocybin but can occur if someone has been physically active or in a hot environment. Move them to a cool area, apply cool wet cloths, offer cool (not ice cold) water if they can drink safely, and call 911 — hyperthermia is a medical emergency.

Should I tell paramedics what substances were taken?

Yes. Paramedics cannot give appropriate care without knowing what was ingested. Providing substance information enables correct treatment choices and prevents potentially dangerous interventions based on incomplete information. Emergency medical providers are focused on health outcomes, not law enforcement. In most jurisdictions, calling for help and disclosing substance use provides some legal protection under Good Samaritan laws.

Can someone overdose and die from psilocybin mushrooms alone?

A lethal overdose from psilocybin alone is extremely rare. The toxicity of psilocybin is very low compared to many substances. Serious harm from mushrooms typically results from: misidentification of toxic species, dangerous behavior during the experience (accidents, falls, going near traffic), or dangerous combinations with other drugs. The primary risks are psychological and behavioral rather than direct physiological toxicity.

What first aid training is recommended for trip sitters?

At minimum, trip sitters should complete a certified basic first aid and CPR course, which are widely available from organizations like the American Red Cross and St. John Ambulance. Beyond that, organizations like the Zendo Project, MAPS, and Psychedelic Support offer specific training in psychedelic harm reduction that covers crisis recognition, grounding techniques, and psychological first aid.

What do I say when paramedics arrive to minimize stigma while ensuring good care?

Be straightforward: "This person took psilocybin mushrooms approximately [X hours] ago. They weigh approximately [weight]. They have no known allergies. They do/do not take [any medications]." You do not need to justify the situation or offer unsolicited explanations. Focus on medically relevant facts. Most paramedics prioritize patient welfare over judgment, and accurate information allows them to provide the best care.