The largest sleep study ever conducted concludes that both sleeping too little and too much negatively impacts cognitive ability, regardless of age.
Medical professionals often advise people with gastroesophageal reflux disease (GERD) to cut caffeine from the diet. However, little scientific evidence suggests that everyone with GERD should avoid caffeine. Learn more here.
Stress is a biological response to demanding situations and a regular part of daily life. Stress becomes chronic when the body’s response goes on for a prolonged period. Chronic stress can have a range of health effects. Learn more about these effects and how to manage chronic stress here.