While treatment will increase your levels there is an interesting fact we cannot ignore. Low testosterone is not easily defined; there is no set standard, no accepted level. Granted, certain readings will be deemed low by all physicians and generally there is a more or less accepted low reading(s) but where they should end up is often highly debated. Due in-part to a lack of education regarding anabolic steroid hormones in general is largely responsible for these discrepancies among many physicians; again, this will make a hormone replacement clinic a far superior choice in most cases.
If a young man's low testosterone is a problem for a couple trying to get pregnant , gonadotropin injections may be an option in some cases. These are hormones that signal the body to produce more testosterone. This may increase the sperm count. Hedges also describes implantable testosterone pellets, a relatively new form of treatment in which several pellets are placed under the skin of the buttocks, where they release testosterone over the course of about three to four months. Injections and nasal gels may be other options for some men.
But I'm not more aggressive—a behavior change often tied to testosterone. That's not surprising to Robert Sapolsky, ., a neuroendocrinologist at Stanford University and a leading researcher on stress and behavior. "It's really not the case that testosterone 'causes' aggressive behavior," he says. "Instead, it makes the brain more sensitive to social cues that trigger aggression. And in support of that, a guy's testosterone level isn't a very good predictor of how likely he is to be aggressive."