Cannabis is a drug substance that is used to smoke. The use of this drug allows people to feel relaxed. In some cases this drug is used in order to relive people with diseases such as arthritis from any pain they may feel. some or the side affect of cannabis are eating more then usual and paranoid behaviour.

although cannabis is illegal i personally don't believe there is any Harm in smoking it especially if it relives ones pain. My beliefs are that smoking cannabis is the same as smoking cigarettes.