Are you a coffee lover? Many people must have a cup of coffee every morning to start a good day! Coffee is one of the most popular beverages in the world, especially "black coffee" without milk or sugar, which has many benefits.
In addition to caffeine, coffee also contains tannins, protein, cellulose, alkaloids and other nutrients. Nutritionist Peng Yishan analyzes the 5 benefits of drinking black coffee:
Peng Yishan said that coffee is a natural refresher, which can boost the spirit and reduce drowsiness.
Black coffee contains antioxidants such as chlorogenic acid, caffeine, and trigonelline, which are nutrients that help fight cancer.
Caffeine can stimulate the sympathetic nerves. Peng Yishan suggested that supplementing it 30 to 60 minutes before exercise can help improve exercise performance.
Studies show that caffeine intake is more effective for weight loss and lower body fat.
Studies show that 1 cup of black coffee a day can reduce the risk of heart failure by 5% to 12% in the long run.
Peng Yishan said that if you want to drink coffee, you should still focus on black coffee, and avoid adding sugar and creamer; as for people with a bad stomach, don't drink it on an empty stomach. In addition, the daily intake of caffeine should not exceed 300 mg to avoid physical discomfort.
Food and medicineThe department also announced that the industry should use red, yellow and green labels to distinguish the caffeine content. Red represents the total caffeine content of more than 200 mg per cup, yellow represents the total caffeine content of 100-200 mg per cup, and green represents the total caffeine content of less than 100 mg per cup. The recommended daily intake of caffeine is less than 300 mg, so 1 cup a day for the red label or 3 cups a day for the green label is appropriate.
◎ Image source / Courtesy of Peng Yishan Dietitian ‧ Dazhi Image / Shutterstock ◎ Source / Love Health Nutritionist Shan Shan
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