Cannabis (drug) - Wikipedia Cannabis ( ˈkænəbɪs ), [3] commonly known as marijuana ( ˌmærəˈwɑːnə ), [4] weed, pot, Mary Jane, and ganja, among other names, is a non-chemically uniform psychoactive drug from the Cannabis plant 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
Marijuana | History, Effects, THC, Legality | Britannica Marijuana, drug composed of the leaves and flowers of plants in the genus Cannabis Marijuana is known by several other names, including pot, grass, and weed It can vary widely in potency Its active ingredient is tetrahydrocannabinol (THC) Learn more about the history, effects, and legality of marijuana
Marijuana - Mayo Clinic Cannabis, also called weed or marijuana, is made from the dried leaves and buds of the Cannabis sativa plant Other names for cannabis include pot or dope But the preferred name is cannabis The U S Food and Drug Administration, also called the FDA, hasn't approved the use of the cannabis plant as medicine But many states have made it legal to use cannabis People sometimes use cannabis to
Cannabis (Marijuana) | National Institute on Drug Abuse (NIDA) Cannabis refers to the dried leaves, flowers, stems, and seeds of the cannabis plant The plant has many different chemical compounds, including tetrahydrocannabinol (THC), which has intoxicating—mind altering—effects Cannabis products with THC can cause changes in mood, thoughts, and perceptions of reality These products can also cause harmful health effects on the brain and other parts
Drug Fact Sheet: Marijuana Cannabis - DEA. gov Marijuana is a mind-altering (psychoactive) drug, produced by the Cannabis sativa plant Marijuana has over 480 constituents THC (delta-9-tetrahydrocannabinol) is believed to be the main ingredient that produces the psychoactive effect
MARIJUANA: WHAT WE KNOW - Centers for Disease Control and Prevention Marijuana, which can also be called cannabis, weed, pot, or dope, refers to the dried fowers, leaves, stems, and seeds of the cannabis plant The cannabis plant contains more than 100 compounds (or cannabinoids)
4 marijuana misconceptions explained - PolitiFact The federal government’s reclassification of medical marijuana products as Schedule III drugs doesn’t federally legalize marijuana We demystify that and 3 other marijuana misconceptions
Know the Effects, Risks and Side Effects of Marijuana - SAMHSA Marijuana refers to the dried leaves, flowers, stems, and seeds from the Cannabis sativa or Cannabis indica plant Marijuana is a psychoactive drug that contains close to 500 chemicals, including THC, a mind-altering compound that causes harmful health effects