Thus Sports mechanism Breast Cancer Prevention

Different studies show that regular exercise can help prevent breast cancer. But what about the mechanisms that occur in the body during exercise that can prevent breast cancer ?

According to a new study , exercise can change the way a woman's body metabolizes estrogen. This may help explain how aerobic activity can reduce the risk of breast cancer in women.

Thus Sports mechanism Breast Cancer Prevention

President Mindy Kurzer study , Professor, Department of Nutritional Sciences at the University of Minnesota, Saint Paul United States , said previous studies, it has been shown that exercise can reduce the risk of breast cancer, but has been no clinical studies to explain the mechanism behind this.

"This study shows aerobic exercise affects the way the body eliminate estrogen metabolites to produce " good " reduced more thus the risk of breast cancer ," he said .

The study, published in the journal Cancer Epidemiology, Biomarkers & Prevention involves 400 young healthy women , but rarely exercise . They were divided into two groups . They all have not been in menopause, which means that their bodies produce much estrogen.

The first group was not allowed to exercise , while the second group was asked 30 minutes of moderate exercise five times a week for 16 weeks. The second group uses equipment such as trademill or stairs for exercise.

Before and after 16 weeks , the researchers analyzed urine samples from both groups . After the study , they found women who were in the exercise group had higher levels of estrogen metabolites that can reduce the risk of breast cancer.

"Exercise has been known to improve heart health , and even exercise can also help prevent breast cancer by altering estrogen metabolism ," said Kurzer .

This study was developed for women who are at high risk of breast cancer.

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