Why do men take hgh

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Last updated: April 8, 2026

Quick Answer: Men primarily take human growth hormone (HGH) to counteract age-related declines in muscle mass, bone density, and energy levels, with prescriptions increasing by 75% between 2008 and 2012 according to a JAMA study. It's also used illegally by athletes for performance enhancement, despite being banned by WADA since 1989. Medical uses include treating adult growth hormone deficiency, which affects about 1 in 10,000 adults, and HIV-related wasting syndrome.

Key Facts

HGH prescriptions increased 75% between 2008-2012 according to JAMA study
WADA banned HGH for athletic use in 1989
Adult growth hormone deficiency affects approximately 1 in 10,000 adults
HGH therapy can increase muscle mass by 4-6% in older men
Illicit HGH market estimated at $2 billion annually worldwide

Overview

Human growth hormone (HGH), also known as somatotropin, is a peptide hormone produced by the pituitary gland that stimulates growth, cell reproduction, and regeneration. First isolated in 1956 and synthesized in 1981 using recombinant DNA technology, HGH was initially used to treat children with growth disorders. In the 1990s, its use expanded to adults with growth hormone deficiency, and by the early 2000s, off-label use for anti-aging and performance enhancement became increasingly common. The FDA approved HGH for specific medical conditions including adult growth hormone deficiency (1996), HIV-associated wasting (1996), and short bowel syndrome (2003). Despite strict regulations, illicit use has grown significantly, with the global HGH market reaching approximately $4.5 billion in 2021 according to market research reports.

How It Works

HGH functions by binding to growth hormone receptors throughout the body, primarily in the liver, where it stimulates production of insulin-like growth factor 1 (IGF-1). This hormone cascade promotes protein synthesis, increases muscle mass, reduces body fat by enhancing lipolysis, strengthens bones through increased calcium retention, and improves exercise capacity. In men specifically, HGH supplementation aims to counteract the natural decline in growth hormone production that begins around age 30 and decreases approximately 14% per decade thereafter. Therapeutic doses typically range from 0.2 to 0.5 mg daily via subcutaneous injection, with effects becoming noticeable after 2-3 months of consistent use. The hormone's anabolic properties make it particularly attractive for bodybuilders and athletes seeking enhanced recovery and performance.

Why It Matters

The growing use of HGH among men has significant implications for public health, sports integrity, and healthcare economics. Medically supervised HGH therapy can genuinely improve quality of life for those with diagnosed deficiencies, but widespread off-label use raises concerns about side effects including joint pain, carpal tunnel syndrome, increased cancer risk, and diabetes. In professional sports, HGH doping undermines fair competition despite sophisticated detection methods developed since the 2000s. The economic impact is substantial, with legitimate HGH treatments costing $1,000-$3,000 monthly, creating disparities in access while fueling a lucrative black market. These factors make understanding HGH use crucial for informed medical decisions and policy development.