It should be noted that in theory if one was to consistently suppress your natural estrogen levels for a long period of time, this would negatively impact your health, including your cholesterol. Due to the ability of Letrozole- to inhibit estrogen so much, this should definitely be a concern to most users. However the research that has focused on the relationship between use of letrozole and cholesterol levels is rather inconsistent in it's findings. Many studies have concluded that the compound is detrimental to both a user's HDL and LDL cholesterol levels, while other research has found no link. Obviously individuals are best served to monitor their cholesterol while using any compound via blood tests however barring that, letrozole should simply not be run for extended periods of time if at all possible. Doing so could cause serious medical complications.
Along with the issues related to blood lipids is the fact that many users complain that their libido is dramatically reduced when using the compound. This is related to the fact that estrogen is partly responsible for the regulation of an individual's sex drive. Since Letrozole- is so potent it can often drive estrogen levels too low and this inhibits a user's libido. To avoid this users can lower dosages, but some anecdotally report that even extremely low doses of the drug can cause problems. If this is the case a less potent compound such as exemestane or anastrozole may be a more appropriate option.
While people aren’t necessarily taking what Bisping is saying seriously, his accusations are corrosive to the community at large. For a professional athlete, they speak to the ignorance and unawareness that is sadly so pervasive in the sporting community at large. Regardless of him protesting and make a commotion, there is no sign of USADA reacting whatsoever to any of his statements. Rather than taking his word for it, assuming USADA were to actually take any of his claims seriously, they would be more apt to talk to Bisping’s training partner rather than give his claim of a magical, fast-acting steroids any merit.
The derivatives of testosterone’s are called anabolics. This is when a testosterone is changed in a way that only keeps some of its original characteristics buts excludes others. For example a anabolic steroid could have muscle building effects but without the water retention of the original testosterone it got derived from. These variations are endless and a science on its own. We will discuss and explain every characteristic of every anabolic steroid in depth so that athletes would know what is best for them because we all have different needs.