Greening out describes an adverse reaction experienced after consuming an excessive amount of cannabis. It involves uncomfortable physical and psychological effects. The term has become part of the cannabis lexicon to signify a state where one experiences unpleasant effects due to high levels of tetrahydrocannabinol (THC) consumption.
Understanding Greening Out
Greening out occurs when an individual consumes more cannabis than their body can comfortably process. This overconsumption results in overstimulation of the endocannabinoid system due to excessive THC intake. Common physical symptoms include nausea, vomiting, dizziness, sweating, and a rapid heart rate. Some individuals may appear pale or ashen, thought to be the origin of the term.
Psychological effects are prominent, involving anxiety, paranoia, disorientation, and panic attacks. Factors include cannabis potency, with higher THC concentrations increasing risk. The method of consumption also plays a role; edibles, for instance, can lead to more pronounced and delayed effects compared to smoking due to their different absorption rates. Individual tolerance and metabolism further influence susceptibility.
How Long Do Effects Typically Last?
Acute greening out symptoms typically resolve within one to six hours. Duration depends on the amount of THC consumed, consumption method, and individual metabolism and tolerance. For example, effects from edibles tend to last longer than those from inhaled cannabis because the THC is metabolized differently in the liver, leading to a more prolonged release into the bloodstream.
While severe symptoms rarely persist for days, residual effects might linger for up to 24 hours. These milder effects can include grogginess, fatigue, or a subtle sense of anxiety. Acute symptoms rarely extend beyond a single day, though residual feelings can last a full day after a very high dose.
When Symptoms Persist
If symptoms of greening out are severe, prolonged, or cause significant distress, immediate self-care steps can help manage the situation. Staying hydrated by sipping water, finding a calm and quiet environment, and resting can aid recovery. Engaging in simple distractions like listening to music or watching a light show can also help shift focus away from discomfort.
There are specific scenarios where medical attention should be sought. If an individual experiences persistent vomiting, severe and unmanageable panic attacks, chest pain, or a loss of consciousness, professional medical help is advisable. Similarly, if symptoms are unusually intense or persist beyond 24 hours without significant improvement, contacting a healthcare provider is important for proper evaluation and guidance. While greening out is generally not life-threatening, these signs could indicate a need for medical intervention.
Strategies to Avoid Greening Out
Preventing greening out involves a cautious approach to cannabis consumption. Starting with a low dose and increasing it gradually, especially with edibles, is advisable due to their delayed onset. Understanding the potency of cannabis products is also important, as higher THC concentrations increase the risk of an adverse reaction. Consuming cannabis in a safe and familiar environment can help reduce anxiety and discomfort.
Avoiding the combination of cannabis with alcohol or other substances is also a key preventative measure, as mixing can exacerbate effects. Ensuring adequate hydration and having food in the stomach before consumption can help mitigate some of the unpleasant physical sensations. These practices contribute to a more controlled and less overwhelming experience.