Cathinone is a naturally occurring stimulant found in the leaves of the khat plant, which is native to East Africa and the Arabian Peninsula. It is chemically similar to amphetamines and is known for its psychoactive effects, including increased energy, alertness, and euphoria. When chewed or brewed as tea, cathinone is rapidly absorbed into the bloodstream, leading to its stimulating effects. However, it can also lead to negative side effects such as anxiety, insomnia, and increased heart rate. Due to its potential for abuse, cathinone is classified as a controlled substance in many countries.