Pill will make women jealous. (Photo: Daily Mail).
Scientists at the University of Stirling conducted a study with 275 women aged between 17 and 35. Some of these women have used birth control pills containing oxtrogen in a few most 3 months earlier, while the remaining women did not use birth control pills.
Participating women were asked to answer their level of trust in their husband or boyfriend's relationships with other women. The results show that women who use birth control pills tend to be more suspicious and selfish about their husband or boyfriend relationships than women who do not take birth control pills.
From the results of the study, scientists warn women to be cautious about the use of oral contraceptives with high levels of the hormone oxytrogen. Because of the side effects of this hormone, it can affect their family happiness.
" It seems that women who are taking birth control pills and these drug manufacturers do not measure all the psychological side effects caused by oral contraceptives containing oxtrogen ," said Dr. Craig Roberts. at Stirling University and head of research and warning.
In previous studies, Dr. Craig Roberts also found that some hormones in oral contraceptives may also alter women's sense of smell. This may make women feel inaccurate in their choice of partners and they often choose less masculine men.