The disadvantages of women drinking coffee:
1, easy to suffer from infertility
Women who drink 1 cup of coffee every day are prone to infertility. Experts have investigated 104 women who have the habit of drinking coffee, and about 50 of them are difficult to conceive. Some fertility experts believe that this is a small-scale study and cannot finally confirm the special role of coffee in fertility. However, the researchers stressed that if the cause of infertility cannot be explained medically, it should be considered that infertility is related to caffeine.
2, increase the risk of myocardial infarction
Research data show that drinking five or more cups of coffee a day can increase women's risk of myocardial infarction by 70%, and the risk increases with the increase of coffee consumption.
3, easy to cause osteoporosis
Elderly women who drink more than 2 cups of coffee every day for a long time, regardless of their age and obesity, will reduce the bone mineral density of their hips and spine, and the degree of reduction is related to the duration of the habit and the amount of drinking. Because caffeine can combine with free calcium in the human body and be excreted through urine. The decrease of free calcium will inevitably lead to the decomposition of bound calcium, which will lead to osteoporosis.
4, pregnant women drinking coffee is not good for the fetus.
As early as the early 1980s, Dr. Colin of the Food and Drug Administration of the United States found in experiments that pregnant mice would give birth to deformed mice after feeding them the amount of12 ~ 24 cups of espresso that adults drink every day. To this end, the researchers warned pregnant women in the name of the US Food and Drug Administration that they should stop drinking coffee.
5. Pregnancy induced hypertension syndrome
According to an Australian study, drinking only a few cups of coffee a day will raise blood pressure. Therefore, pregnant women should not drink coffee.
Benefits of women drinking coffee:
1, drinking coffee is good for the skin.
Coffee accelerates the metabolism of the skin, expedites the waste cutin, and lightens the dark circles caused by poor circulation; In addition, it is anti-oxidation. Drinking coffee often can keep skin cells full of vitality, prevent cell oxidation and have a great effect on anti-aging.
2, drinking coffee can prevent cancer.
Polyphenols contained in coffee are strong antioxidants. Drinking coffee every day has a certain effect on cancer prevention.
3. Drink coffee after meals to nourish the stomach and help digestion
Drinking coffee after meals is good for the health of the stomach. On the contrary, if you drink coffee in an empty stomach, the gastric juice secreted will damage the gastric mucosa, which in turn will damage the health of the stomach.
4. Drink coffee to protect the liver
In recent years, more and more evidence shows that coffee can reduce the risk of liver cirrhosis and liver cancer. The polyphenols rich in coffee also have protective effects on the liver. It is suggested that hepatitis patients drink some coffee every day, which is very beneficial to the repair of liver cells.
5, drink coffee to lose weight and lose weight
Caffeine can promote kidney function, expel excess sodium ions from the body, increase urine output, improve abdominal distension and edema, and help to lose weight.