In this monologue, Lucas Wilhelm Hedenbäck argues that most men who struggle to gain muscle mistakenly blame genetics, when the real obstacle is modern lifestyle. He explains that chronic sleep loss, inflammation, exposure to endocrine disruptors, blue‑light exposure, a diet high in ultra‑processed foods and seed oils, and constant sympathetic nervous system activation collectively suppress DHT and testosterone, impair recovery, and keep the body in a survival rather than an anabolic state. Consequently, even with hard training and sufficient calories, muscle growth stalls. Hedenbäck outlines five key biological levers that need to be restored—sleep quality, light exposure, nervous‑system regulation, micronutrient adequacy, and overall metabolic health—so that training can finally translate into muscle gains. The overall message is that muscle growth is unlocked through fixing biology, not by more gym work.
