The Post-Lunch Coffee Trap: Why Timing is the Secret to Sustained Focus
Avoid the 4 PM crash by mastering caffeine timing. Learn how the post-lunch coffee disrupts cortisol, builds adenosine debt, and affects deep sleep quality.
Avoid the 4 PM crash by mastering caffeine timing. Learn how the post-lunch coffee disrupts cortisol, builds adenosine debt, and affects deep sleep quality.