What is the 2 hour rule for coffee?
What is the 2 hour rule for coffee? When you first wake up, your body’s cortisol levels (the natural alertness hormone) are high, which helps you feel awake. Drinking coffee immediately can interfere with this natural process, potentially reducing caffeine’s effectiveness. Instead, aim to have your first coffee about 1-2 hours after waking up. Delaying […]
What is the 2 hour rule for coffee? Read Post »