What are the physical effects of marijuana?
The effects of marijuana can vary widely, depending on the potency of the drug, the location of where it is used (e.g., how safe the individual feels in that environment), and other factors about how the individual is feeling at the time. The drug tends to cause an increase in heart rate, reddening of the eyes, and dryness in the mouth. Typically, marijuana produces an initial relaxing and stimulating feeling followed by drowsiness. People frequently report that their senses are enhanced, including an increase in appetite. In some cases, users report experiencing anxiety or paranoia. For some people sensitive to the chemical agents sprayed on the plants, marijuana use may cause painful migraine headaches. In larger quantities, stronger strains, or when eaten, marijuana may produce mild hallucinations.
