The physical effects include increased body temperature, heart rate, and blood pressure; sleeplessness, and loss of appetite.
Someone who is high on LSD may experience psychotic episodes in which they believe that they can fly.
Opioids are synthetic versions of opium which are commonly administered to treat moderate and severe pain and individuals in the U.S. use 80 percent of the global supply of these types of prescription drugs.
Some individuals legitimately use anabolic steroids to help with certain types of anemia and to help men who cannot naturally produce enough testosterone.