Dr. Debie Reeseus and his colleagues at the Institute of Breast Health, the University of Puzmouth, compared the breast activity of 24 women.Twelve of them are women 45-65 years old, and the other 12 are 18-25 years old.All participants’ breasts are 34D.The researchers asked the participating women to walk on the treadmill for 2 minutes without wearing a bra, while observing their breast activity.It was found that the breasts of middle -aged and elderly women’s breasts were actually smaller than young women during exercise.Dr. Reeseus analyzed that the breasts of middle -aged and elderly women are like “old pine tight bands”, and their elasticity is significantly worse when stretching.There is no doubt that sports bras will help middle -aged and elderly women to protect their breasts more effectively, and also help them to encourage them to participate in daily exercise more.
(Editor in charge: Teng Xiaolan)
