Can You Get a Secondhand High from Cannabis in 2025?
The idea of getting a secondhand high from cannabis smoke is a common concern, especially in social settings or shared spaces. As cannabis use grows in popularity, understanding the risks of secondhand exposure is a top search topic in 2025. Below, we explore whether you can get a secondhand high, backed by science and practical insights, with product recommendations from Bee Well Botanicals in Kennesaw, GA, to minimize exposure.
What Is a Secondhand High?
A secondhand high refers to feeling the psychoactive effects of cannabis, like euphoria or relaxation, from inhaling smoke or vapor produced by someone else. The main compound responsible, THC (tetrahydrocannabinol), is present in cannabis smoke, raising questions about whether bystanders can absorb enough to feel high.
Can You Actually Get High from Secondhand Smoke?
Research suggests that getting a secondhand high is possible but unlikely under normal conditions. A 2015 study in Drug and Alcohol Dependence found that non-users exposed to cannabis smoke in an unventilated room (like a "hotbox" scenario) for an hour showed detectable THC levels in their blood and urine, with some reporting mild effects like feeling relaxed or dizzy. However, in well-ventilated spaces or with brief exposure, the chances of feeling a high are minimal, as THC concentrations dilute quickly.
Factors That Increase Risk
: Poor ventilation, high-potency cannabis (20-30% THC), prolonged exposure (over 30 minutes), and small enclosed spaces (like a car) increase the likelihood of absorbing enough THC to feel effects.
Factors That Reduce Risk
: Open windows, fans, outdoor settings, or short exposure times significantly lower the chance of a secondhand high.
For most people, secondhand exposure might cause mild symptoms like eye irritation or a slight headache rather than a full high, especially with typical social use.
Health Concerns of Secondhand Cannabis Smoke
While a secondhand high is rare, cannabis smoke contains toxins and particulates similar to tobacco smoke, posing health risks. The American Lung Association notes that secondhand cannabis smoke can irritate the lungs and may contribute to respiratory issues with chronic exposure. This is a concern for children, pregnant individuals, or those with respiratory conditions like asthma. Unlike tobacco, however, cannabis smoke has not been conclusively linked to cancer, but research is ongoing.
How to Minimize Secondhand Smoke Exposure
To reduce the risk of secondhand highs or health effects, consider these practical steps:
Ventilate the Area
: Open windows and use fans to disperse smoke. Bee Well Botanicals at 667 Ernest W Barrett Pkwy NW Ste 412, Kennesaw, GA, offers air purifiers that filter cannabis smoke particles, keeping shared spaces clean. Their staff can recommend models for home use.
Use a Vaporizer
: Vaping produces less odor and fewer byproducts than smoking. Devices like the Pax Plus or Arizer Solo 3, available at Bee Well Botanicals, emit minimal vapor, reducing secondhand exposure. Visit their Kennesaw store to explore vaporizers that prioritize discretion.
Smoke Outdoors
: Outdoor settings allow smoke to dissipate quickly, minimizing exposure for others. This is the simplest way to avoid affecting bystanders.
Use Odor Eliminators
: Products like Cannabolish neutralize smoke odors and reduce lingering particles. Bee Well Botanicals stocks Cannabolish sprays and candles, perfect for keeping your space fresh. Check their selection at beewellcbd.info.Special Considerations
Children and Pets
: Young children and pets are more sensitive to THC and may experience stronger effects from secondhand smoke, such as lethargy or confusion. Keep cannabis use away from them and store products securely.
Workplace or Legal Concerns
: Trace amounts of THC from secondhand exposure could theoretically trigger a drug test, though this is rare. If you’re in a sensitive job, avoid prolonged exposure in unventilated spaces.Conclusion
Getting a secondhand high from cannabis is possible but unlikely unless you’re in a poorly ventilated space for an extended time with high-potency smoke. Health risks from secondhand smoke are a bigger concern, especially for vulnerable groups. To minimize exposure, use vaporizers, ventilate spaces, and shop at Bee Well Botanicals at 667 Ernest W Barrett Pkwy NW Ste 412, Kennesaw, GA, for air purifiers, vaporizers, and odor eliminators. Visit beewellcbd.info or call (770) 857-3912 to explore their products and keep your environment safe and fresh.