What are the benefits and disadvantages of drinking coffee?

People like to drink a cup of coffee to relieve fatigue after work, or meet up with a few friends in a cafe on weekends. I don’t know when drinking coffee has become a way of life for people. So we should pay attention to the amount of coffee we drink. Whether you drink it healthily, we can find out by looking at the advantages and disadvantages of coffee.

1. Benefits of coffee to the human body

1. It is well known that coffee can relieve fatigue.

2. Coffee contains certain nutrients. Its nicotinic acid contains vitamin B, which can strengthen the nervous system and ensure the normal activity of the heart. The content of nicotinic acid in roasted coffee beans is higher, and the original flavor of coffee is more abundant.

3. Coffee can promote metabolic function, activate digestive organs, has great effect on constipation, and is very beneficial to the skin.

4. Coffee has a weight loss effect. Taking a bath with coffee powder can enhance fat consumption and help lose weight.

5. Coffee contains caffeine, which can not only stimulate the contraction of the gallbladder, but also reduce the cholesterol in the bile that is prone to forming gallstones. According to research, many men who drink two to three cups of coffee a day have a lower chance of getting gallstones than 40%.

6. Coffee has health benefits. Coffee can resist oxidation and protect the heart, stimulate appetite, promote blood circulation and remove blood stasis.

7. In fact, coffee can also bring a happy mood. Savoring a cup of delicious and fragrant coffee can make us feel more relaxed and alert.

2. Harm of coffee to human body

1. Coffee can increase tension and thus disturb the nerves. Drinking too much coffee and consuming too much caffeine can cause excessive tension,

2. Coffee can aggravate osteoporosis. Although coffee itself has a diuretic effect, long-term and large-scale drinking of coffee will cause the body to lose water, thus leading to osteoporosis.

3. Coffee can increase blood pressure. If you take a large amount of caffeinated drugs for a long time and already have high blood pressure, the large amount of caffeine you take in from drinking coffee will make the situation worse. Therefore, people with high blood pressure should avoid drinking coffee when they are tired at work.

Although drinking coffee has benefits, you should not drink too much. Drinking too much can be harmful to your body, so it is recommended that you drink it in small amounts and not be obsessed with it.