The side effects of Halotestin include natural testosterone suppression, and it will be extreme. However, the reason for suppression is a bit of a mystery with this steroid due to an inconsistent suppression of gonadotropins. Despite this fact, it will suppress natural testosterone production significantly, making the inclusion of exogenous testosterone necessary for most men. Those who do not include exogenous testosterone therapy will fall into a low testosterone condition. This will occur regardless of genetic superiority and can come with a host of bothersome symptoms. Regardless of the severity of symptoms, low testosterone is an extremely unhealthy state. Those who include exogenous testosterone will avoid this low level outcome. The form of testosterone you choose is inconsequential. All that matters is that you provide your body with what it needs.
Once the use of Halotestin comes to an end and all exogenous steroidal hormones have cleared the system, natural testosterone production will begin again. Natural recovery assumes no prior low level condition. It further assumes no damage was done to the Hypothalamic-Pituitary-Testicular-Axis (HPTA) due to improper steroid use . While production will begin on its own, levels will not return to normal for several months. For this reason, the implementation of a Post Cycle Therapy (PCT) program is often recommended. This will greatly stimulate natural testosterone production, and ensure you have adequate amounts of testosterone for proper bodily function. It will not return you to normal on its own, this will still take several months, but it will speed up the process and ensure a much smoother recovery.
HCG is a highly beneficial hormone in fertility stimulation and in the treatment of low testosterone. In fact, it is rapidly becoming an integral part of many low testosterone treatment plans. For the anabolic steroid user, the performance enhancing athlete, HCG can be beneficial but it can also be damaging. Many get very carried away with on cycle use and lead themselves to an early low testosterone condition. Granted, most men will benefit from testosterone therapy at some point in their life regardless, but many steroid users end up requiring sooner and often due to improper HCG use. The hormone can be beneficial but use must be kept moderate and monitored.
The final side effect of Letrozole surrounds cholesterol, specifically a reduction in HDL cholesterol. Alone it does not appear to have a strong, statistical impact, but for the anabolic steroid user this can be a concern. Many anabolic steroids already have the ability to negatively affect cholesterol, and when conjoined with an AI it appears to be greatly exasperated. Studies have shown that therapeutic doses of testosterone have very little negative effect on cholesterol but the same doses can suppress HDL cholesterol by as much as 25% when combined with an AI. When testosterone is administered at a supraphysiological level, a minimal level of HDL suppression is normally expected. When the same dosing level is conjoined with an AI data shows that a 20% or greater suppression of HDL cholesterol is a very real possibility.