Post-Surgery & Illness Recovery

After surgery or significant illness, your body is running multiple competing priorities: wound healing, immune response, inflammation management, and tissue rebuilding. SLEEP IS ESPECIALLY CRITICAL because: • 70-80% of growth hormone is secreted during deep sleep — the primary anabolic signal for tissue repair • Cytokine production (immune signalling) is upregulated during sleep • Sleep deprivation impairs wound healing measurably — studies show wounds heal 40% slower in sleep-deprived subjects KEY DIFFERENCES FROM NORMAL OPTIMISATION: • You need MORE sleep, not just better sleep — 9-10 hours in the acute phase is normal • Daytime naps are therapeutic, not lazy — 20-30 minute naps accelerate recovery • Pain and medications significantly disrupt sleep architecture • Activity restrictions limit the exercise that normally helps sleep quality

PAIN MANAGEMENT AND SLEEP: Pain is the primary disruptor of post-surgical sleep. Work with your medical team to ensure adequate pain management specifically at night — poor sleep from pain slows the recovery that would eliminate the pain. POSITIONING: Elevate the affected area if possible (reduces swelling/pain). Body pillows to prevent unconscious movement. Worth spending time getting this right. NUTRITION FOR SLEEP AND HEALING: • Protein: 1.6-2.2g/kg body weight. Repair requires amino acids, especially leucine. • Vitamin C: Collagen synthesis. 500-1000mg/day during active healing. • Zinc: Wound healing. 15-30mg/day if deficient. • Omega-3s: Anti-inflammatory. Reduces recovery time. AVOID: Alcohol (impairs healing AND sleep), NSAIDs if possible (interfere with bone healing at high doses), heavy exercise in early recovery (the opposite of helpful). MENTAL RECOVERY: Forced immobility and disrupted routine are psychologically taxing. Sleep deprivation amplifies anxiety and depression. Addressing sleep quality during recovery is as much about mental health as physical.