Not to be a buzzkill, but like alcohol or other drugs, using cannabis carries real risks — especially if you’re under age 25. That’s when your brain finishes developing. Waiting until you’re at least 21 will reduce the harmful effects of cannabis on your brain. To help you partake responsibly once you’re of age, here’s some stuff you should think about before lighting up or noshing on an edible. We sourced this info from the flyer the Cannabis Control Board provides to dispensaries.
Start slow.
Whether you’re a seasoned Deadhead or a noob, cannabis affects everyone differently. Especially when just starting out, pay close attention to the percentage of THC. Don’t dive in with products such as concentrates that can contain 60 percent THC — that’s a lot, BTW. If you’re smoking cannabis flower that contains 20 percent THC, take a puff and wait 15 minutes to see how you feel before taking another one. Most people will experience effects of smoked or vaped cannabis within 30 minutes of use.
Give edibles time to take effect.
Don’t expect that cannabis gummy to hit you right away — it can take 90 minutes to four hours to feel it. Consider that before you reach for another one. Overdoing it is no fun.
Cannabis can linger longer than alcohol.
The effects of cannabis can last more than 24 hours, and it can remain in your bloodstream for 30 days or more. Plan accordingly.
Don’t drive while impaired.
File under: Duh. It’s illegal — and dangerous — to drive a car or a boat or a bike or anything else while under the influence. Don’t do it.
Store cannabis safely.
Ideally, keep your pot and THC-infused products in a closed and locked container away from food and medicine and other things humans, especially little ones, like to eat. Keep it safe from your pets, too. Emergency vet care will eat up your savings faster than a pothead with the munchies will devour Doritos. In case of accidental consumption, call Poison Control at 1-800-222-1222, or 911 in case of emergency.
If you or someone you love is struggling with cannabis-use disorder, contact VT Helplink at 802-565-LINK for support.
The original print version of this article was headlined “Stay Safe | Reminders about using cannabis responsibly”
This article appears in Vermont Cannabiz Guide • 2025.



