When you have SEX when you are in drugs you could incorrectly use or forget to use protection.Some drugs increase transmission of STDs such as HIV!!

Cocaine effects are very fast, short, and give great pleasure. The short length high makes the person feel more alert, awake and energetic. Cocaine effects include a feeling of personal mastery, superman and exaggerated sense of power. The effects of cocaine are brief and can be intense. Following the brief high, a serious low or depression occurs. The cocaine user will become lazy and sleepy for long periods A major effect of cocaine use is that cocaine users often continue using cocaine despite the above bad effects. The cocaine user is chasing after that perfect high and will tolerate a lot of bad cocaine effects for a short lived high. The cocaine user may even say they only feel good when high on cocaine.