Cannabis Education
Countries Where Weed Is Legal in 2026: Cannabis Laws Guide
Photo by Tima Miroshnichenko Executive Summary Countries where weed is legal in 2026 include several very different cannabis law models. Canada has one of the clearest national recreational cannabis systems, with legal adult possession and authorized retail sales. Uruguay also legalized cannabis nationally, but legal purchase is limited to registered residents or citizens. Germany, Malta,…
Read MoreDoes Weed Make You Sleepy? What Happens When You Sleep High
Photo by Elsa Donald Executive Summary Weed can make some people sleepy, especially THC-heavy products, higher doses, nighttime use, and cannabis products that create strong body relaxation. THC may help some people fall asleep faster in the short term, particularly when pain, nausea, stress, or another symptom is interfering with rest. However, cannabis does not…
Read MoreDoes Weed Dehydrate You? THC, Dry Mouth and Sweating
Photo by Thomas Chauke Executive Summary Weed does not usually dehydrate you in the same way that vomiting, diarrhea, fever, heavy sweating, alcohol, or not drinking enough fluids can. However, cannabis can make your mouth feel dry, make you feel thirsty, and sometimes contribute to dehydration risk indirectly. The dry-mouth feeling many people get after…
Read MoreHow to Get Rid of Weed Smell from Your Cars, Clothes, Furniture & More
Photo by RDNE Stock Project Executive Summary To get rid of weed smell, start by reducing the source, then ventilate, filter, and clean. Fresh air can help move smoke out, but ventilation alone may not remove odor that has settled into clothes, curtains, carpet, upholstery, walls, hair, or car vents. For lingering cannabis odor, the…
Read MoreWhy Does Weed Make You Cough More & Does Coughing Get You Higher?
Photo by Kampus Production Why Does Weed Make You Cough? Does Coughing Get You Higher? Executive Summary Weed can make you cough because cannabis smoke, heat, particulates, and airway irritation can trigger the body’s cough reflex. Your lungs are sensitive to smoke of any kind, and smoking cannabis may irritate the throat, bronchi, and lungs.…
Read MoreDoes Smoking Weed Make You Age Faster, or Does Weed Make You Look Younger?
Photo by Shelby Ireland Executive Summary Smoking weed may contribute to visible aging, especially because smoke exposure can affect circulation, collagen, elastin, skin texture, and oxidative stress. The clearest concern is not necessarily THC by itself, but the act of smoking. Smoke from cannabis, tobacco, or other burned plant material can expose the skin and…
Read MoreAlcohol vs Weed: What are the Main Differences Between the Effects, Risks & Safety?
Photo by Pavel Danilyuk Executive Summary Alcohol is generally considered more harmful than weed when comparing fatal overdose risk, long-term disease burden, cancer risk, liver damage, and dangerous physical withdrawal. Excessive alcohol use is linked to a large number of preventable deaths in the United States each year, and alcohol affects nearly every major system…
Read MoreHow Long Does a Weed High Last? Joints, Vapes, Edibles and More
Executive Summary A weed high can last anywhere from a couple of hours to most of the day, depending on how you use cannabis, how much THC you consume, your tolerance, your metabolism, and whether you smoke, vape, dab, or take an edible. Smoking and vaping usually start working within seconds to minutes, peak relatively…
Read MoreCan You Fly With Medical Marijuana? TSA’s 2026 Update Explained
Executive Summary If you have been wondering, “can you fly with marijuana?” or “can you fly with weed if you have a medical card?” the answer has become more complicated in 2026. TSA’s public guidance now lists medical marijuana as allowed in both carry-on and checked bags with “Special Instructions,” but those instructions are not…
Read MoreMarijuana Scheduling Update: What a Move to Schedule III Could Mean for Patients, Research, and the Industry
Executive Summary Federal cannabis policy may be approaching one of its most consequential shifts in decades: reclassifying marijuana from Schedule I to Schedule III under the Controlled Substances Act (CSA). Today, marijuana remains a Schedule I drug at the federal level, but the rescheduling process has advanced through formal rulemaking steps and has continued to…
Read More