Chapter 3: What Science Says About Coffee
Coffee remains one of the most widely consumed beverages in the world. Numerous studies have examined its potential effects on health, including heart health, metabolism, and cognitive performance.
Many experts agree that moderate coffee consumption can be part of a healthy lifestyle for most adults. The key word, however, is moderation.
Problems may arise when people rely heavily on caffeine while neglecting sleep, hydration, nutrition, or medical care. Excessive caffeine intake can contribute to dehydration in some situations, particularly if water consumption remains low throughout the day.
Kidneys play a critical role in filtering waste and maintaining the body's fluid balance. To function efficiently, they require adequate hydration and overall healthy living habits.
Healthcare professionals often recommend paying attention to the body's signals. Persistent fatigue, swelling, changes in urination, or unexplained discomfort should never be ignored.
