Bra is unrelated to be causes of Breast Cancer
Until now only one study that examines the link between breast cancer and use a bra when sleeping. The results also mentions the risk of breast cancer in women who slept with who did not use the bra was the same.
Maintain a healthy weight may help reduce the risk of breast cancer. due to overweight and obesity to be one of the factors triggering breast cancer.
Women who are overweight usually have a large breast size and use a bra when sleeping. Meanwhile, women who were thin usually sleep without a bra. This difference is thought to nourish the myth about bras and breast cancer.