Cannabis, commonly known as marijuana, is a plant that has been used for thousands of years for various purposes, including medicinal, recreational, and industrial applications. It contains compounds called cannabinoids, with THC (tetrahydrocannabinol) being the most well-known for its psychoactive effects, while CBD (cannabidiol) is recognized for its potential therapeutic benefits without causing a high. The plant can be consumed in various forms, such as dried flowers, oils, edibles, and tinctures. In recent years, many regions have begun to legalize cannabis for both medical and recreational use, leading to increased research into its effects and potential benefits.