
Cannabis (drug) - Wikipedia
Native to Central or South Asia, cannabis has been used as a drug for both recreational and entheogenic purposes and in various traditional medicines for centuries.
The Effects, Risks and Side Effects of Marijuana (Weed ...
Sep 9, 2025 · Marijuana is a psychoactive drug that contains close to 500 chemicals, including THC, a mind-altering compound that causes harmful health effects. People smoke marijuana …
What to know about pot addiction and treatment | AP News
It’s called cannabis use disorder and it’s on the rise, affecting about 3 in 10 people who use pot, according to the U.S. Centers for Disease Control and Prevention. Here’s how to know …
Marijuana | History, Effects, THC, & Legality | Britannica
Dec 25, 2025 · Marijuana is known by a variety of other names, including pot, tea, grass, and weed. It is usually dried and crushed and put into pipes or formed into cigarettes (joints) for …
Marijuana (Cannabis, Weed): What It Is, Side Effects & Risks
Marijuana is a mind-alerting substance that comes from the Cannabis sativa plant. Other names for it are weed, pot and dope.
Why Is Cannabis Called Pot? The History of the Term
What does “pot” mean when talking about cannabis? “Pot” is a slang term that likely comes from the Mexican-Spanish word potiguaya, which refers to a cannabis-infused drink.
Marijuana: Effects on the Body - WebMD
Dec 23, 2024 · What Is Marijuana? Marijuana — also called weed, grass, or pot, among other names — is a mind-altering substance that comes from the cannabis plant.