Aggression Case reports and small studies indicate that anabolic steroids increase irritability and aggression, although findings may be confounded by personality traits that are overrepresented in steroid users (i.e., antisocial, borderline, and histrionic personality disorder) and use of other drugs. People who misuse anabolic steroids report more anger than nonusers, as well as more fights, verbal … Pokračování textu HOW DOES ANABOLIC STEROID MISUSE AFFECT BEHAVIOR?