Androgenic anabolic steroids are synthetic steroid drugs ( Anadrol , oxadrin , dianabol , deca-durabolin , equipoise ) contribute significantly to the development of masculinity , although it’s use may be associated with ...

alcohol consumption by evidence in recent studies is thought to play a role in causing malnutrition , either by breaking down the gastrointestinal tract digestive enzymes thus preventing nutrient metabolism and absorption ...