The benefits of Coffee Coffee protects the function of the blood vessels of the heart

antioxidant effect

Coffee is rich in caffeine, caffeic acid, chlorogenic acid and other ingredients, which can effectively fight free radicals that threaten our health, and free radicals are the main cause of many diseases (such as: cardiomyopathy, arteriosclerosis, stroke, emphysema, Parkinson's disease). Too much free radicals can affect the metabolism of the body, damaging cells and thus affecting organs and tissues. Modern medical research points out that coffee beans contain carbohydrates, protein, fat, alkaline acid, potassium, crude fiber, water and other nutrients. In addition, coffee also contains caffeine, tannins, alkaloids and other beneficial ingredients for human health.

Protection of cardiovascular function

Coffee is high in polyphenols, which are powerful antioxidants that delay LDL oxidation up to three times, dissolve blood clots and prevent blood clots from forming. Coffee also enhances cardiovascular contraction and prevents headaches caused by vasodilation. In addition, a small amount of coffee can also enhance myocardial contractile function, promote blood circulation, and prevent cardiovascular disease.

antidepressants

Drinking coffee is a kind of enjoyment, can relax the mood and can relieve stress, caffeine contained in coffee can make people excited, happy, relieve depression.

refreshing

Caffeine can stimulate the central nervous system of the brain, prolong the time of brain wakefulness, make thinking clear, sharp, and more focused, can improve the efficiency of work and study. Coffee stays in the body for 3 to 5 hours, so coffee has a long-term refreshing effect.

weight control

Caffeine can increase the rate at which the human body consumes calories, and it is found that 100 mg of caffeine (about a cup of coffee) can accelerate fat decomposition, increase the metabolic rate of the human body by 3% to 4%, increase the consumption of heat energy, and drink in moderation.

Reduce Chances of Gallstones

Those who drank two to three cups of coffee a day were 40 percent less likely to develop gallstones on average than those who did not drink coffee. The tannic acid contained in coffee has hemostatic and deodorizing effects.

promote digestion

Caffeine stimulates sympathetic nerves and increases gastric secretion. If consumed in moderation after meals, it helps digestion.

improve constipation

Coffee can promote gastrointestinal hormones or peristaltic hormones, produce laxative effect, improve constipation phenomenon, can be used as a rapid laxative.

Diuretic laxative

Coffee has diuretic effect, can increase the amount of urine, so that the number of toilet increases. Coffee is also a quick laxative, which stimulates gastrointestinal hormones or peristaltic hormones, but its laxative effect is only effective when drinking in the morning, and has little effect at other times.

analgesic

Caffeine, when used as a drug, can enhance the effects of certain painkillers. Coffee is also a good migraine, but only occasionally, but drink coffee migraine treatment, it is best to drink in the precursor, because drink into 10 to 30 minutes to take effect.

Increases agility

Caffeine also helps to lower exercise thresholds during exercise, increasing body agility and making athletes create better

who should drink less coffee.

fasting

Elderly people

Diarrhea

Pregnant women

People who smoke.

Women in lactation

Developing children

People with excessive stomach acid

People with stomach ulcers

After drinking people.

People who are prone to insomnia

People with duodenal ulcer

People with mental illness

People who are taking sedatives.

People with intestinal allergy syndrome

Kidney disease that restricts potassium intake