RADAR
Well-known member
Gents excuse mt ignorance but can some1 explain to me what sarms is and what is it used for and how, diffrence between sarms and serms, I've been trying to read about it but end up getting confused.
Sure I will be more than happy to
SERMS----Selective estrogen receptor modulators, called SERMs for short, block the effects of estrogen in the breast tissue. SERMs work by sitting in the estrogen receptors in breast cells. If a SERM is in the estrogen receptor, there is no room for estrogen and it can't attach to the cell. If estrogen isn't attached to a breast cell, the cell doesn't receive estrogen's signals to grow and multiply.
Cells in other tissues in the body, such as bones and the uterus, also have estrogen receptors. But each estrogen receptor has a slightly different structure, depending on the kind of cell it is in. So breast cell estrogen receptors are different from bone cell estrogen receptors and both of those estrogen receptors are different from uterine estrogen receptors. As their name says, SERMs are "selective" – this means that a SERM that blocks estrogen's action in breast cells can activate estrogen's action in other cells, such as bone, liver, and uterine cells.
There are three SERMs:
tamoxifen (also called tamoxifen citrate; brand name: Nolvadex)
Evista (chemical name: raloxifene)
Fareston (chemical name: toremifene)
SARMS-Selective Androgen Receptor Modulators (SARMs) provide the benefits of traditional anabolic/androgenic steroids such as testosterone (including increased muscle mass, fat loss, and bone density), while showing a lower tendency to produce unwanted side effects. They are a unique class of molecules currently under development for treatment of a variety of diseases that were previously treated with anabolic steroids and other medications. Known as a Peptide-SARMS unlike anabolic steroids, SARMs generally produce fewer unwanted side effects on non-target tissues such as the prostate, hairline, sebaceous glands, and secondary sexual organs. Some SARMs have even been developed specifically for the treatment of those kinds of side effects (like for benign prostate hypertrophy).
Current oral androgen replacement therapy is very limited, with the only available forms of testosterone being Andriol (which is widely seen as expensive and ineffective) and Methyltestosterone (which is liver toxic). SARMs represent an alternative to the currently available oral testosterone preparations, and offer the user molecules that exhibit high oral bioavailability without the liver toxicity.
Although these molecules are tissue-selective with regards to their effects, they are not perfectly tissue-selective. Some display a disparity of anabolic (*tissue building) versus androgenic (*secondary sexual characteristic promoting) effect as high as 10:1 (although it should be noted that some have a much lower ratio). In practical terms, it would be highly unlikely that an effective muscle building dose would cause any noticeable side effects, and especially not when compared to traditionally prescribed anabolic steroids such as testosterone.
HGH(human growth hormone) IGF (insulin Growth Factor) a host of other compounds such as SARMS-4 all are a part of peptides designed for a different purpose.
RADAR