The immediate effects of AAS in the brain are mediated by their binding to androgen (male sex hormone) and estrogen (female sex hormone) receptors on the surface of a cell. This AAS–receptor complex can then shuttle into the cell nucleus to influence patterns of gene expression. Because of this, the acute effects of AAS in the brain are substantially different from those of other drugs of abuse. The most important difference is that AAS are not euphorigenic, meaning they do not trigger rapid increases in the neurotransmitter dopamine , which is responsible for the “high” that often drives substance abuse behaviors. However, long-term use of AAS can eventually have an impact on some of the same brain pathways and chemicals—such as dopamine, serotonin, and opioid systems—that are affected by other drugs of abuse. Considering the combined effect of their complex direct and indirect actions, it is not surprising that AAS can affect mood and behavior in significant ways.
Crazy Bulk steroids are known to be the best legal alternative steroids and are therefore considered to be safer than the real one. This is one of the most popular reasons why many are switching on legal steroids these days. This is also known to be as effective as real steroids and many users even claim that it is better. This starts by helping you burn excess fats first as these are hindrances to having a better body. Once the fats are eliminated, you can see that your body would immediately look leaner. These steroid alternatives also help in the gain of more muscle mass and making them stronger too. However, you have to note that this is only as effective as your lifestyle and routine. This will not give you maximum changes if no proper diet and exercise is established. One of the best things about Crazy Bulk legal steroids is that there are no side effects at all and there are no controlled substances too.