Sleep

Athletes Are Taking Magnesium for Sleep — But Most Are Using the Wrong Form at the Wrong Time

Magnesium deficiency is the most common micronutrient insufficiency in trained athletes — and its impact on sleep architecture, muscle recovery, and nervous system function is widely underestimated.

5 分鐘閱讀 · 2026-09-22

The '6 Hours Before Bed' Caffeine Rule Understates the Problem for Half the Population.

Caffeine consumed 6 hours before sleep reduces total sleep time by approximately 1 hour — but suppresses slow-wave sleep (the most restorative stage) even in subjects who fall asleep normally. The mechanism and individual variation have direct implications for athlete recovery.

5 分鐘閱讀 · 2026-07-07

Before the Alarm Clock Existed, Humans Slept in Two Phases — And Athletes Might Benefit From Knowing Why

Pre-industrial humans slept in two distinct phases separated by a waking hour. Modern chronobiology research reveals what this means for athlete recovery and hormonal restoration.

5 分鐘閱讀 · 2026-06-30

The Light in Your Phone is Delaying Your Sleep by 90 Minutes. That's Your Recovery Window Gone.

Blue light from screens delays melatonin onset by 60–90 minutes and reduces total sleep time. For athletes, that suppression window is their primary recovery period.

5 分鐘閱讀 · 2026-06-23

每晚睡眠週期：您需要幾個週期，以及為何重要

9 分鐘閱讀 · 2026-04-04

咖啡因半衰期：咖啡因在您體內停留多久

8 分鐘閱讀 · 2026-04-03