Meth causes a decrease in appetite, causing you to look thin and skeletal. Steroids can cause you to stop growing – you may never reach your full adult height.
ADHD Medications Do Not Stunt Child's Growth, Study Finds. Stimulant medications are often used to treat attention-deficit/hyperactivity disorder (ADHD), but there is a concern these drugs may stunt children's growth. ... Neither ADHD itself nor treatment with stimulants was associated with final adult height.
