Cons and Pros of Drinking Coffee Pros and Cons of Drinking Coffee

The main stimulant contained in coffee is caffeine. In addition, it contains fats and minerals such as magnesium, potassium, and copper, as well as B vitamins, aromas, and toxins. That said, coffee doesn't have any nutritional value, but it has many pros and cons on the body due to the effects of caffeine.

1.Beneficial effects of drinking coffee on the body:

For the nervous system: Caffeine has the effect of stimulating the brain, can eliminate the feeling of laziness, make people feel relaxed and happy, can make people concentrate, think quickly and evoke memory. Caffeine has been shown to speed up calculations and computers, and can make car drivers move quickly.

But there is no scientific evidence to prove that caffeine has an effect on improving the quality of work.

For cardiovascular: Drinking coffee can increase the heartbeat, increase blood pressure, promote blood circulation, and enhance myocardial contraction.

For the urinary system: caffeine can dilate the blood vessels of the kidneys and increase the blood flow of the glomeruli, thus increasing the water penetration and detoxification function of the kidneys, which can be said to have a diuretic effect.

For the respiratory system: Caffeine relaxes the smooth muscles around the trachea, which dilates the trachea and increases the volume of breathing. However, caffeine should not be used as a drug for clinical ** asthma.

2.Effects of Coffee Drinking on Physical Ills:

Drinking a lot of coffee can affect appetite and may cause vomiting and cramps, as well as gastritis and a thick tongue coating, which can make the body feel tired and weak.

Drinking a lot of coffee increases urine output, harms the bladder, and may cause urinary tract infections.

Too much caffeine in the body has a negative effect on the nervous system, causing insomnia, shaking hands, and slurred speech.

The latest research shows that when breastfeeding women drink coffee, caffeine can enter the child's body with the milk, making the child irritable and unable to sleep.

Coffee is a risk factor for those with heart disease and high blood pressure. Studies done in the United States have shown that drinking coffee can worsen heart disease and high blood pressure. The daily intake of caffeine must be controlled within 200 mg, that is, no more than 3 cups of coffee per day.

Coffee should never be given to children, and you are advised not to give coffee to teenagers under the age of 15. Try not to drink coffee or drink less coffee after the age of 40. The latest animal experiments suggest that caffeine may be a carcinogenic factor.

Breastfeeding women should not drink coffee.

Excerpt from "Reference News").

It's easy to have diarrhea when drinking coffee, and I've pulled it many times, and now I don't dare to drink it.

When it comes to coffee, it is often said that drinking coffee causes cancer. In fact, if you can insist on drinking coffee every day as long as your body allows, there are 4 benefits that will make you want to stop.

Coffee is one of the world's three major beverages, and it is a beverage made from roasted coffee beans, and it is the main drink popular in the world along with cocoa and tea. -Coffee is rich in free fatty acids, caffeine, tannic acid and other nutrients -It can reduce muscle fatigue and eliminate fatigue -Coffee also has the function of relieving hangover.