Coffee in large quantities reduces the likelihood of pregnancy

Drinking large amounts of coffee reduces the risk of a woman to get pregnant, scientists say. Dutch researchers have participated in the study who have completed by 9000 women, the treatment of infertility. Specialists attempted to study the effects of factors such as caffeine, the possibility of getting pregnant naturally. Researchers interviewed participants and analyzed the data to understand how the components affect a woman's ability to conceive lifestyle. It has been found that the use of alcohol is at least three times per week reduced the possibility of pregnancy, and caffeine. The possibility of pregnancy remained significantly reduced if the woman smoked more cigarettes per day and overweight. The researchers came to the conclusion that the 36-year-old woman who smokes, uses a large amount of caffeine and alcohol, and has a problem with obesity, which took place three cycles of in vitro fertilization, has a 5% chance of getting pregnant naturally . And if she was healthy and do not smoke, but with a lot of coffee and alcohol, their chance of pregnancy would have 15%, say scientists.