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FoundMyFitness · November 17, 2025 · 55m
Q&A: Joint Aging Prevention, Heavy Metals in Protein, Migraines, Nicotinamide for Skin, and Jet Lag
Listener Q&A covering joint health as you age, how to avoid heavy metals in protein powders, evidence-based migraine prevention, nicotinamide (B3) for skin cancer prevention, and practical strategies for minimizing jet lag.
This summary was generated from show notes and public descriptions, not from a full transcript review. Details may contain inaccuracies.
Highlights
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Nicotinamide (vitamin B3) reduces skin cancer risk by 23% — the cheapest cancer prevention supplement
Patrick: a large RCT found that 500mg nicotinamide twice daily reduced new non-melanoma skin cancer incidence by 23% in high-risk patients. The mechanism: nicotinamide replenishes cellular NAD depleted by UV-induced DNA damage repair.•
Jet lag is a circadian disruption — strategic light exposure is more effective than melatonin pills
Patrick: jet lag recovery depends on light timing, not melatonin supplements. Bright light at the right time shifts your circadian clock 1-2 hours per day — strategic exposure accelerates adaptation, while mistimed light makes jet lag worse.Was this useful?