What Are Psilocybin Mushrooms?
Psilocybin mushrooms, also called magic mushrooms or shrooms, are hallucinogenic mushrooms containing the chemical psilocybin. Magic mushrooms are popular for their psychedelic effects, often creating a mind-altering experience in the user. Traditionally used in indigenous communities to connect to the spirit world, magic mushrooms gained popularity in the 1960s throughout the hippie movement. They are also commonly abused at music festivals today.
Illegal since the 1970s, the psychedelic mushrooms are typically eaten fresh or dried or brewed in tea. It is also common to consume bake psilocybin mushrooms into food such as cake and eat them. Psilocybin mushrooms may also be dried up and crushed into a powder that can be injected, sniffed, or put into capsules and swallowed. Users generally begin to feel the effects between 20 minutes to 2 hours after ingestion; the effects typically last 3 to 6-hours and include anxiety, restlessness, chills, and euphoria. In some instances, the effects of mushrooms can last up to 3 days. The perception of changes in time and feelings of relaxation can tempt people into misusing the mushroom.
Common Side Effects of Psilocybin Mushrooms
Generally, psilocybin mushrooms abuse use is not as life-threatening as is the case with drugs like like opioids or stimulants; however, users can experience mushroom poisoning. Other side effects of psilocybin mushrooms include:
- Nausea
 - Dry mouth
 - Increased heart rate
 - Chills
 - Numbness
 - Inattention
 - Feelings of floating
 - Visual and auditory hallucinations
 - Anxiety
 - Lowered to no inhibitions
 - Insomnia
 - Psychosis
 - Synesthesia (mixing up senses)
 - Altered perception
 - Unpredictable hallucinations
 - Paranoia
 - Muscle spasms
 - Elevated, euphoric mood
 - Sense of inflated well-being
 - Enhanced perception of reality
 - Elevated blood pressure
 - Excessive sweating
 - Hearing colors or seeing sounds
 
In extreme cases, people who have used magic mushrooms have hallucinated to the point of enduring physical pain or causing pain to others. Continued use of magic mushrooms can create long-term psychosis. Based on research by The Johns Hopkins University School of Medicine, even one strong dose of psilocybin mushrooms can alter a person’s personality for more than a year, and perhaps permanently.
Psilocybin Mushroom Addiction
There is a debate over whether or not magic mushrooms are addictive. Like any substance, someone can become dependent on the substance for different reasons. The more someone uses mushrooms, they may begin to crave more of the substance. In some cases, individuals may prefer to combine psilocybin mushrooms with another substance for a difference effect, especially LSD. For this reason, people are more likely to become psychologically addicted to psilocybin mushrooms than physically addicted.
The severity of dependency or addiction often depends on the number of mushrooms someone consumes. People curious about mushrooms can become dependent because of the mind-altering effects and the unpredictability of good or bad “trips” mushrooms can produce. Someone increasing their frequency of psilocybin mushroom use, may isolate themselves to use mushrooms, combine them with other drugs, or show an increased tolerance. As a result, they may need to contact a treatment professional for rehab, or family members may need to hold an intervention.