Quick answer: Short sleep lowers daytime testosterone and energy, and alcohol dulls nerve signals and blood flow needed for erections. Getting seven to nine hours and keeping to one or two drinks often helps more than any supplement.
Sleep
A week of five-hour nights lowered daytime testosterone in young men in a well-known study. Aim for a steady seven to nine hours.
Alcohol
A drink or two may relax you; more blunts arousal and performance and ruins deep sleep.
Quick wins
- Fixed wake-up time
- No screens in bed
- Alcohol-free weeknights
- Snoring? Ask about sleep apnea.
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General information, not medical advice. Strong Peak is a dietary supplement and is not intended to diagnose, treat, cure or prevent any disease.