Learn how coffee affects brain function, from caffeine’s effects on alertness and attention to sleep, mood, tolerance, and practical tips for healthier use.
Learn how to time caffeine for better sleep, including how long caffeine lasts, when to stop coffee and tea, and practical strategies to stay alert without disrupting bedtime.
Explore evidence-based insights on coffee and heart health, including benefits, risks, brewing methods, caffeine limits, and practical tips for heart-smart coffee habits.
Explore how coffee antioxidants like chlorogenic acids relate to inflammation, what human research shows, and how roast, brewing method, and add-ins can affect results.
