Girls can't drink more than three cups of coffee a day.

We all know that caffeinated drinks can keep people awake, but also have a certain sober effect. But a new discovery by Swedish scientists has attracted a lot of attention because they point out that girls who drink more than three cups of coffee a day will have smaller breasts.

Coffee makes girls' breasts smaller.

We all know that caffeinated drinks can keep people awake, but also have a certain sober effect. But a new discovery by Swedish scientists has attracted a lot of attention because they point out that girls who drink more than three cups of coffee a day will have smaller breasts.

Oncology researchers found that half of the women contained a special gene that shrank their breasts when they ingested caffeine.

The study tested nearly 300 women, but Helena Kinthrom of Lund University said there was no need for women to be alarmed by the findings.

"Coffee drinkers don't have to worry about their breasts getting smaller overnight," she explained. The breasts will be smaller, but they won't disappear completely. If anyone wants to determine who drinks coffee based on the size of a woman's bra, he will be disappointed in the end. Bras come in two sizes, one is the size of a cup and the other is the circumference of a bra, so it's hard to tell which women drink coffee based on the bra. "

Coffee can reduce the risk of breast cancer and help men "rhythm breast enhancement".

Although caffeine may shrink women's breasts, men who drink coffee will have the opposite result, and their "breasts" will increase. The study also found that caffeine has a beneficial side, helping to reduce women's risk of breast cancer.

The benefits of drinking coffee:

1. Coffee contains certain nutrients. Nicotinic acid in coffee contains vitamin B, which is higher in roasted coffee beans. And there are free fatty acid, caffeine, tannic acid and so on.

two。 Coffee is good for the skin. Coffee can promote metabolic performance, activate digestive organs, and has a great effect on constipation. Taking a bath with coffee powder is a kind of thermotherapy, which has the effect of heat control to lose weight.

3. Coffee has the function of relieving alcohol. Drinking coffee after drinking alcohol will quickly oxidize the acetaldehyde converted from alcohol, decompose it into water and carbon dioxide and discharge it out of the body.

4. Coffee can relieve fatigue. To eliminate fatigue, we must supplement nutrition, rest and sleep, and promote metabolic functions, and coffee has these functions.

5. Three cups of coffee a day can prevent gallstones. For caffeinated coffee, which stimulates gallbladder contraction and reduces cholesterol, which can easily form gallstones in bile, Harvard University researchers have found that men who drink two or three cups of coffee a day are less than 40% likely to get gallstones.

6. Drinking coffee regularly can prevent radiation damage. Radiation damage, especially the radiation of electrical appliances, has become a prominent pollution at present. Indian Baba atomic researchers have come to this conclusion in mouse experiments and say it can be applied to humans.

7. The health care and medical function of coffee. Coffee has the functions of anti-oxidation and heart protection, strengthening muscles and bones, benefiting waist and knees, appetizer, eliminating fat and accumulation, promoting orifice and dehumidification, promoting blood circulation and removing blood stasis, relieving wind and relieving spasm and so on.

8. The influence of coffee on mood. Experiments show that the average person absorbs 300 milligrams of caffeine (about 3 cups of brewed coffee) a day, which has a good effect on a person's alertness and mood.