Did anabolic steroids cause uncontrolled violent behavior in Oscar Pistorius?

Oscar Pistorius acknowledged that he had shot his girlfriend Reeva Steenkamp. But the athlete underlined that he had killed her because he had mistaken her for an interferer.
Police officers try to define why the Olympic athlete actually murdered Reeva Steenkamp. They found anabolic steroids at the athlete’s home.
Since steroids have been found in Oscar’s bedroom, it would be possibly argued that steroids caused uncontrolled violent behavior in the athlete. Anabolic steroids would be blamed for the murder.
Actually, you should realize that it is quite hardly to state that anabolic steroids are responsible for aggression and violence. Researches connected with this issue are quite limited. According to results of several researches, users of steroids are predisposed to aggression, paranoia, jealousy, etc. It is claimed that those who administer steroids are more likely to be involved in crimes than those who have nothing to do with these medicines. But it is necessary to consider that anabolic steroids may only contribute to aggression. Only these drugs alone can’t lead to aggression. They turn out to be only factors that contribute into uncontrolled aggression. Other factors should be also present in order to cause aggression. Circumstances play significant role in such cases. So, it is even impossible to determine whether anabolic steroids cause aggression or several circumstances. Violent cases should be viewed as a complex of steroid use and circumstances.
It is also stated by experts that elevated levels of testosterone are connected with aggression in some individuals. So, it is necessary to notice here that while several persons with enhanced testosterone levels suffer from aggression, others with high levels of testosterone are not predisposed to uncontrolled aggression. This condition differs from one person to another.
You can see that the link between application of steroids and crimes is a complicated issue. Scientists have not studied this condition well enough to engage it. Thus, if defense lawyers of the Olympic athlete desire to argue that anabolic steroids have made their client to kill his girlfriend, they should recognize that they are going to utilize controversial affirmations.