Steven Bartlett with Dr Andy Galpin
Many cases of stalled fitness progress and chronic fatigue are tied not just to willpower, but to overlooked sleep disorders, mismanaged physiological stress, and generic training routines.
A large percentage of people with clinical sleep apnea remain undiagnosed, causing profound cognitive, metabolic, and cardiovascular damage without necessarily waking them up.
Sleep optimization should focus on building long-term physiological resilience to poor sleep rather than obsessing over complex nightly wind-down routines or aggregate wearable tracker scores.
High-quality physical training relies on intentional, progressive overload and movement technique rather than the frequency of gym visits or keeping rest intervals artificially short.