Oral contraceptives, previously criticized by researchers for their side effects, appear to have much more serious effects on the body.
Pharmacological contraceptives have long been known for their controversial reputation, and this has nothing to do with the moral side of the matter. It seems that now a new line may appear in the list of negative health effects. A group of Canadian researchers has published the results of a new study showing that oral contraceptives may affect brain structure and potentially affect women’s behavior, Medical News writes.
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139 women between the ages of 23 and 35 participated in the study conducted by Alexandra Brouillard from the University of Quebec in Montreal. Comparison was made among 62 women currently using oral contraceptives (OCs), 37 former users and 40 never users, and 41 men included for additional contrast.
Magnetic resonance imaging (MRI) has been used to measure gray matter volume and cortical thickness in various brain regions. The study found that women taking OC had thinning in the ventromedial prefrontal cortex, an area associated with emotion regulation, decision-making and risk assessment. Such reduction could theoretically affect social and impulsive behavior, perhaps reducing fear responses and risk aversion.
Despite the greater gray matter volume observed in areas related to learning and control in women compared to men, which may explain women’s overall lower impulsivity, only OC users showed the specific thinning discussed above. The authors emphasize that further research is needed to determine whether these anatomical differences have important behavioral or psychological consequences.
More than 150 million women worldwide use OCs, which are known for their high effectiveness in preventing pregnancy. However, their use comes with risks such as mood swings, weight changes and other physical symptoms. Brouillard points out that physical effects are often discussed with patients, but potential effects on brain structure and emotional regulation are not often discussed.
The purpose of the study is not to discourage the use of OCs, but to draw attention to their lesser-known potential effects on the brain. It aims to increase scientific interest in women’s health and stimulate discussions regarding the effects of OCs on brain development.
Previously Focus He wrote about how perfect understanding is possible in humans. After a female crocodile laid fertilized eggs without the participation of a male, scientists asked the question: Is parthenogenesis possible in humans?
Moreover Focus He wrote that the hormones in birth control pills could be reduced by 90% without affecting their effectiveness. A team of scientists found that the amount of hormones in traditional birth control methods can be significantly reduced, but they are still effective at preventing ovulation.
Important! This article is based on, and does not conflict with, the latest scientific and medical research. The text is for informational purposes only and does not contain medical advice. Be sure to consult a doctor to make a diagnosis.
Source: Focus
Ashley Fitzgerald is an accomplished journalist in the field of technology. She currently works as a writer at 24 news breaker. With a deep understanding of the latest technology developments, Ashley’s writing provides readers with insightful analysis and unique perspectives on the industry.