2023. Smoking marijuana and 9- tetrahydrocannabinol (THC) (dronabinol, Marinol) is used for treating anorexia and weight loss caused by the human immunodeficiency virus-1 (HTV-1). However, there have been concerns that these chemicals may have a negative in. International Journal of Innovative Research in Engineering & Management. 9, 1 (Oct. 2023), 277–281.