Methamphetamine can suppress appetite, to the point of complete malnourishment and dehydration.
Premenstrual hormonal changes create a faster increase in Blood Alcohol Concentration right before menstruation.
Research indicates that amphetamine use during pregnancy may produce adverse behavioral effects, such as hyper-excitability, in offspring.
There are many other types of steroids aside from anabolic steroids that are legally available in the United States, such as cortisol and estrogen which have the effect of building muscle and are not harmful.