每天喝2至4杯咖啡可能会降低心脏病、中风和糖尿病的风险。 Drinking 2 to 4 cups of coffee daily may reduce risk of heart disease, stroke, and diabetes, study finds.

联合王国的一项研究表明,每天喝大约2至4杯咖啡可以降低心脏病、中风和糖尿病的风险,这要归功于咖啡的抗氧化剂和防炎特性。 A UK study shows that drinking about 2 to 4 cups of coffee daily can lower the risk of heart disease, stroke, and diabetes, thanks to coffee's antioxidants and anti-inflammatory properties. 然而,太多的咖啡因会引发焦虑、睡眠问题和心跳。 However, too much caffeine can cause anxiety, sleep issues, and heart palpitations. 林业发展局表示,大多数成年人每天可安全服用400毫克咖啡因,但12岁以下儿童应避免服用,孕妇应把摄入量限制在每天200毫克以下。 The FDA says 400 mg of caffeine daily is safe for most adults, but children under 12 should avoid it, and pregnant women should limit intake to under 200 mg daily. 需要进行更多的研究,以便充分了解咖啡对健康的影响。 More research is needed to fully understand coffee's health impacts.