What are the benefits and disadvantages of drinking coffee regularly to your health?

Coffee, as one of the three most popular drinks in the world, has long been a must-have drink for people to chat, party, and work overtime. More and more studies have shown that drinking coffee regularly has many benefits for the body!

1. Refresh your mind

The most notable function of caffeine is its ability to refresh the mind. The reason is that it can stimulate the cerebral cortex and promote sensory judgment, memory, emotion and other activities. In addition, the unique aroma of roasted coffee can make people's senses and central nervous system feel pleasant and help people concentrate. Therefore, people appear to be more "energetic".

2. Rich in nutrients

Many proteins and mineral components in raw coffee beans are easily destroyed during the roasting process. However, only niacin is generated and retained. As an important member of B vitamins, niacin is one of the most important nutrients in people's natural diet. It is said that two cups of strong coffee can make up for the daily niacin requirement.

3. Beauty and anti-aging

The strong antioxidant ingredients such as chlorogenic acid and polyphenols contained in coffee extract can be used as effective beauty ingredients to enhance skin radiance, delay skin aging, and help the body eliminate edema.

4. Accelerate metabolism and lose weight

The caffeine contained in coffee can increase the rate at which the body consumes calories to a certain extent, accompanied by the accelerated oxidation of fats and carbohydrates. Studies have found that 100 mg of caffeine (about 1 cup of 200 mg coffee) can improve cardiopulmonary function and increase the body's metabolism by 3-4%. Fresh coffee can also act as a diuretic and laxative.

5. Reduce radiation damage

Radiation from mobile phones, computers and various electrical appliances has become an increasingly prominent form of radiation pollution. Indian researchers from the Bhabha Atomic Energy Research Institute concluded in a mouse experiment that regular coffee drinking can prevent radiation damage, and said it can be applied to humans. In addition, the antioxidants in coffee can also reduce the damage to the skin caused by ultraviolet rays and external air pollution.

6. Fight Depression

The caffeine in coffee can protect the brain from certain neurotoxins, which can cause depression. In addition, the wonderful aroma of coffee can also have a positive effect on people's mood. A 2016 study mentioned that women who drink an average of 4 cups of coffee a day have a 20% lower risk of depression than those who never drink coffee.

7. Prevent Alzheimer’s disease

In 2016, American scientists conducted a 10-year study and analysis of 6,500 people over the age of 65 and concluded that drinking coffee can help prevent the risk of Alzheimer's disease and other cognitive impairments. Drinking two cups of this "magic drink" a day reduces the risk of Alzheimer's disease by 36%.

8. Reduce the risk of liver cancer

In modern life, excessive drinking and high-fat and high-sugar diets can cause certain damage to the liver. A British research team recently released a report claiming that consuming a certain amount of coffee every day can help reduce the risk of liver cancer. Drinking one cup of coffee on average reduces the risk of liver cancer by 20%, and drinking two cups reduces the risk by 35%.

9. Sobering up

Drinking coffee after drinking alcohol can quickly oxidize the substances converted from alcohol, decomposing them into water and carbon dioxide and excreting them out of the body. In addition, the lactones produced after roasting coffee can help reduce the desire for alcohol. Therefore, people who want to quit drinking can try to make drinking coffee a habit.

10. Prevent gallstones

Caffeine can stimulate the contraction of the gallbladder and reduce the cholesterol content that is prone to forming gallstones. A study by Harvard University in the United States found that men who drink 2 to 3 cups of coffee a day have a lower chance of getting gallstones than 40%.

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From this, we can see that drinking coffee correctly is good for the body. Of course, the premise is not to over-consume, otherwise it will cause insomnia, over-excitement and caffeine dependence. In addition, instant coffee contains a lot of sugar, creamer and additives, which may be counterproductive for girls who want to lose weight. In short, choose high-quality canned coffee or coffee beans, drink it in a reasonable amount, enjoy the rich and delicious taste, and add vitality and health.