Anabolic steroids, also known as anabolic-androgenic steroids (AAS), are a class of drugs that are structurally related to testosterone, the main male...

Since their discovery, anabolic steroids (AAS) have been widely used as performance-enhancing drugs to improve performance in sports, to improve one's...

This is a list of androgens/anabolic steroids (AAS) or testosterone derivatives. Androgen esters are mostly not included in this list. The major classes...

Trenbolone is an androgen and anabolic steroid (AAS) of the nandrolone group which itself was never marketed.[clarification needed] Trenbolone ester prodrugs...

A 17α-alkylated anabolic steroid is a synthetic anabolic–androgenic steroid (AAS) that features an alkyl group, specifically a methyl or ethyl group,...

Ziegler worked with the CIBA Pharmaceutical Company to develop an oral anabolic steroid. This resulted in the creation of methandrostenolone, which appeared...

and testosterone,: 10–19  anabolic steroids, and the anti-inflammatory corticosteroid drug dexamethasone. Hundreds of steroids are found in fungi, plants...

form of activity performance in humans. Many substances, such as anabolic steroids, can be used to improve athletic performance and build muscle, which...

brand names Primobolan Depot and Nibal Injection, is an androgen and anabolic steroid (AAS) medication which is used mainly in the treatment of anemia due...

under the brand name Dianabol (D-Bol) among others, is an androgen and anabolic steroid (AAS) medication which is still quite often used because of its affordability...

Oxandrolone is an androgen and synthetic anabolic steroid (AAS) medication to help promote weight gain in various situations, to help offset protein catabolism...

known as 19-nortestosterone, is an endogenous androgen. It is also an anabolic steroid (AAS) which is medically used in the form of esters such as nandrolone...

by the nickname Superdrol, is a synthetic and orally active anabolic–androgenic steroid (AAS) which was never marketed for medical use. It was sold legally...

as little as 3–10 pounds (1–5 kg) per year. Some bodybuilders use anabolic steroids and other performance-enhancing drugs to build muscles and recover...

names such as Finajet and Finaplix among others, is an androgen and anabolic steroid (AAS) medication which is used in veterinary medicine, specifically...

The use of anabolic steroids and performance-enhancing drugs in American football is officially prohibited by virtually every sanctioning body. The National...

reproductive tissues like the prostate gland. Non-selective steroidal drugs, called anabolic androgenic steroids (AAS), have been used for various medical purposes...

This is a list of androgens/anabolic steroids (AAS) or testosterone derivatives. Esters are mostly not included in this list; for esters, see here instead...

cause of the testicle shrinkage. Some causes include age, alcohol use, anabolic steroid use, testosterone replacement therapy, direct damage to the testicles...

known by the nickname Trenabol, is a synthetic and injected anabolic–androgenic steroid (AAS) and a derivative of nandrolone which was never marketed...

hormones as anabolic or catabolic, depending on which part of metabolism they stimulate. The classic anabolic hormones are the anabolic steroids, which stimulate...

brand names Anadrol and Anapolon among others, is an androgen and anabolic steroid (AAS) medication which is used primarily in the treatment of anemia...

replacement therapy and anabolic steroid articles. The main subset of androgens, known as adrenal androgens, is composed of 19-carbon steroids synthesized in the...

causes over-absorption of phytosterols. Being a steroid, β-sitosterol is a precursor of anabolic steroid boldenone. Boldenone undecylenate is commonly used...

(abbrev. Stz), sold under many brand names, is a synthetic androgen and anabolic steroid (AAS) medication derived from dihydrotestosterone (DHT). It is used...

names Drolban, Masteril, and Masteron among others, is an androgen and anabolic steroid (AAS) medication which was used to treat breast cancer in women but...

brand names Halotestin and Ultandren among others, is an androgen and anabolic steroid (AAS) medication which is used in the treatment of low testosterone...

the World Wrestling Federation on suspicion of supplying illegal anabolic steroids to his professional wrestlers. The jury found McMahon not guilty on...

sold under the brand name Proviron among others, is an androgen and anabolic steroid (AAS) medication which is used mainly in the treatment of low testosterone...

those surveyed admitted to using anabolic steroids and other performance enhancing drugs. The abuse of anabolic steroids can cause heart attacks, strokes...