There was no effect of GH treatment on maximal strength or body composition. steroids from mexicoMuscle gallery. Other studies have observed similar results. Yarasheski (2) conducted a 12 week study with sixteen men (21-34 yr) assigned randomly to a resistance training plus GH group (n = 7) or to a resistance training plus placebo group (n = 9). Both groups trained all major muscle groups in an identical fashion while receiving 40 ēg GH/kg/day or placebo. steroids from mexicoBuying steroids online cheap. Fat-free mass (FFM) and total body water increased in both groups but more in the GH recipients. Whole body protein synthesis rate increased more, and whole body protein balance was greater in the GH-treated group, but quadriceps muscle protein synthesis rate, torso and limb circumferences, and muscle strength did not increase more in the GH-treated group. In the young men studied, resistance exercise with or without GH resulted in similar increments in muscle size, strength, and muscle protein synthesis. steroids from mexicoYeast free diet. The larger increase in FFM with GH treatment can simply be attributed to an increase in total body water. In this study as well as the previous one, resistance training supplemented with GH did not further enhance muscle growth or strength. Later, Yarasheski performed a similar study but this time he used experienced weight lifters (3). Skeletal muscle protein synthesis and the whole body rate of protein breakdown were determined using labeled amino acids ([13C]leucine) in 7 young healthy experienced male weight lifters before and at the end of 14 days of subcutaneous GH administration (40 ēg/kg/day). GH administration doubled fasting insulin-like growth factor-I levels, but did not increase the rate of muscle protein synthesis or reduce the rate of whole body protein breakdown. These findings confirm what others have found, namely that short-term GH treatment does not increase the rate of muscle protein synthesis or reduce the rate of whole body protein breakdown. You may argue that in the real world, bodybuilders don't use GH alone. It is generally combined with some form of anabolic steroid. Unfortunately I was unable to find a controlled study looking at the effectiveness of combining androgens and GH in healthy athletes for the purposes of building muscle. There is one study however that looked at the effects of combining both very high doses of androgens (up to 2. 4 mg/kg/day) with or without concomitant GH use (4IU/day) (4).