The benefits of drinking coffee
1, refreshing: Drinking coffee can refresh you. Coffee contains caffeine, which can improve nerve excitability and refresh the mind. When you are sleepy during the day, you can make a cup of coffee to relieve fatigue.
2, lose weight and lose weight: drinking coffee can lose weight and lose weight. Caffeine contained in coffee can increase the heart rate, thus increasing the metabolic rate of the human body. People who want to lose weight can drink some unsweetened coffee properly, which can promote the speed of body metabolism and thus help to lose weight.
3, eliminate edema: drinking coffee can eliminate edema. Coffee contains potassium and other elements, which can enhance kidney function and promote excess water in the body to be excreted through urine. People with edema can drink some coffee properly, which can eliminate edema.
The disadvantages of drinking coffee
1, causing insomnia: drinking coffee may cause insomnia. If you are sensitive to caffeine, drinking coffee may lead to excessive nervousness and insomnia symptoms such as difficulty falling asleep.
2, leading to calcium deficiency: drinking coffee may lead to calcium deficiency. If you drink a lot of coffee for a long time, it will lead to excessive caffeine in your body, which will affect your body's absorption of calcium and lead to calcium deficiency.