How Long Does a Marijuana High Last? What to Expect

A cannabis high can last up to 10 hours, depending on the amount you ingest, how you consume it, the THC content, your body weight and metabolism, whether you’ve eaten, and your tolerance level.Share on PinterestCannabis contains more than 113 chemical compounds called cannabinoids. Delta-9 tetrahydrocannabinol (THC) is one of those cannabinoids, and it’s the ingredient responsible for making you feel high.A cannabis high can last anywhere from 2 to 10 hours, depending on various factors. Here’s a closer look at the timeline of a delta-9 THC high and tips for cutting things short. How long does it take to kick in? How quickly you feel the effects mostly depends on your method of use:Smoking or vaping. You can begin to feel the effects of cannabis within 2 to 10 minutes. It kicks in quickly because it enters your bloodstream via your lungs within minutes of inhaling it.Eating. Your digestive system metabolizes pot when you eat it, which can take a while. Edibles usually kick in within 3...