You’re going to be fine. No one has ever fatally overdosed on cannabis, and what you’re feeling right now is temporary. The most important thing you can do is stop consuming, find a comfortable spot, and ride it out. Depending on whether you smoked or ate an edible, the intense part will pass in anywhere from 30 minutes to a few hours.
Remind Yourself This Will End
Anxiety and paranoia are the most common symptoms of getting too high, and they feed on themselves. Your brain is in a loop telling you something is wrong, but what you’re experiencing is a normal reaction to too much THC. It is not dangerous, even though it feels awful.
If you smoked or vaped, the peak intensity usually hits within 15 to 30 minutes and fades noticeably within an hour or two. Edibles are a longer ride. They take 30 to 60 minutes to kick in, peak around three hours after you ate them, and the full effects can last six to eight hours. If you ate an edible recently and you’re already uncomfortable, know that the intensity may still climb for a while before it levels off. That’s normal for edibles, not a sign that something is going wrong.
What to Do Right Now
These are the most effective things you can do in the next few minutes:
- Stop consuming. Put everything away. If you’re in a social setting where people are still passing something around, step away from it.
- Move to a calm environment. Dim the lights, turn off anything overstimulating, and sit or lie down somewhere you feel safe. A quiet room, a bed, a couch with a blanket.
- Focus on your breathing. Slow, deliberate breaths. Inhale for four counts, hold for four, exhale for four. This directly counteracts the racing heart and chest tightness that THC-related anxiety causes.
- Drink water or juice. Sip slowly. Having something cold in your hand gives you a grounding sensation, and hydration helps with dry mouth and general discomfort.
- Chew black peppercorns. This sounds strange, but black pepper contains a terpene called beta-caryophyllene that interacts with the same receptor system THC activates. Chewing two or three whole peppercorns, or even just sniffing ground black pepper, can take the edge off anxiety within minutes.
The Lemon Trick Has Real Science Behind It
You may have heard that lemons help when you’re too high. There’s clinical evidence for this. Limonene, the compound that gives citrus fruit its smell, reduces the anxiety, nervousness, and paranoia that THC causes. A study from Drexel University found that combining THC with limonene significantly mitigated those negative effects, providing some of the first clinical proof that terpenes can directly alter how THC hits your brain.
The practical version: squeeze fresh lemon juice into water and drink it, or chew on lemon rind. Orange peel works too. You’re not going to neutralize the high entirely, but you can meaningfully dial down the paranoia and racing thoughts.
Eat Something Familiar
Food helps for a couple of reasons. Eating a snack or a small meal gives your body something else to process, which can soften the intensity of the high, especially with edibles. Simple carbs and comfort foods work well. Toast, crackers, a banana, cereal. Avoid anything caffeinated, which can increase your heart rate and make anxiety worse.
Eating also gives your mind a task. A huge part of being too high is the feeling of losing control, and doing something routine like making a sandwich pulls your attention back to something concrete and familiar.
Distraction Is Your Best Friend
Your goal right now is to stop monitoring how high you are every 30 seconds. The more you fixate on it, the worse it feels. Put on a show or movie you’ve seen before, something comforting and low-stakes. Listen to music you love. Take a warm shower. Call or text a friend, even if you don’t tell them you’re high. Pet your dog. Color in a coloring book. Anything that occupies your hands and your attention.
Avoid doom-scrolling, horror content, or intense video games. Your threat-detection system is already in overdrive, and feeding it more stimulation will make things worse.
If You Feel Your Heart Racing
THC increases your heart rate. This is one of its most predictable effects, and it’s also the symptom that sends the most people into a panic spiral because it feels like a heart attack. It isn’t. A heart rate of 100 to 130 beats per minute is common after consuming cannabis and is not dangerous for most people.
Lie down, put a cool cloth on your forehead, and return to slow breathing. Your heart rate will come back down as the THC begins to clear. If it helps, put your hand on your chest and count the beats. Having a number to track can be more reassuring than just “feeling” like it’s fast.
Sleep It Off If You Can
If you’re able to fall asleep, do it. Sleep is the most effective fast-forward button for a bad high. You’ll wake up feeling groggy but dramatically better. Don’t worry if your mind is racing too much to sleep right away. Just lying down with your eyes closed in a dark room still helps your body process the THC faster than sitting upright in a bright, noisy space.
Set an alarm if you have somewhere to be, but give yourself permission to let go and rest. Your body knows how to handle this. You just need to get out of its way.
When the Situation Is Actually Serious
Cannabis emergencies are rare, but they do happen. Call for help if you or someone you’re with experiences any of the following: seizures, loss of consciousness, confusion so severe the person doesn’t know where they are, or a heart rate or breathing pattern that stays abnormal for an extended period. These are the criteria emergency physicians use to determine whether someone needs medical attention beyond just waiting it out.
Also call for help if you suspect the product was laced with something else, or if the person who consumed it is a young child who found an edible. In those cases, don’t wait to see if things improve on their own.
How to Avoid This Next Time
Most “too high” experiences come from one of three mistakes: eating an edible and then eating more because you thought the first one “didn’t work,” trying a much higher THC concentration than you’re used to, or consuming on an empty stomach. Edibles are the most common culprit because of that long delay before onset. The three-hour peak catches people off guard.
A standard starting dose for edibles is 5 milligrams of THC, and even that can be intense for someone with low tolerance. If you’re new to edibles or trying a new product, start with 2.5 to 5 milligrams and wait at least two full hours before deciding whether you want more. With flower or vapes, take one hit, wait 15 minutes, and assess before taking another.