Is marijuana the same thing as cannabis?

People often use the words “cannabis” and “marijuana” interchangeably, but they don’t mean exactly the same thing.

• The word “cannabis” refers to all products derived from the plant Cannabis sativa.
• The cannabis plant contains about 540 chemical substances.
• The word “marijuana” refers to parts of or products from the plant Cannabis sativa that contain substantial amounts of tetrahydrocannabinol (THC). THC the substance that’s primarily responsible for the effects of marijuana on a person’s mental state. Some cannabis plants contain very little THC. Under U.S. law, these plants are considered “industrial hemp” rather than marijuana.

Throughout the rest of this fact sheet, we use the term “cannabis” to refer to the plant Cannabis sativa.

What are cannabinoids?

Cannabinoids are a group of substances found in the cannabis plant.

Are cannabis or cannabinoids helpful in treating health conditions?

Drugs containing cannabinoids may be helpful in treating certain rare forms of epilepsy, nausea and vomiting associated with cancer chemotherapy, and loss of appetite and weight loss associated with HIV/AIDS. In addition, some evidence suggests modest benefits of cannabis or cannabinoids for chronic pain and multiple sclerosis symptoms. Cannabis isn’t helpful for glaucoma. Research on cannabis or cannabinoids for other conditions are in its early stages.

The following sections summarize the research on cannabis or cannabinoids for specific health conditions.

Outdoor Cannabis. Also know as outdoor marijuana. Also. In conclusion