New cases of breast cancer in our country every year in 20% to 30%. There is evidence that running is the best way to prevent breast cancer. However, a recent study of runners of the 2013 London marathon showed that 32% of female runners said they occasionally felt chest pain, and 17% of them lost their training. So, women love sports how to achieve both the effect of exercise, leaving the chest from harm?
Michelle Norris, a researcher at the University of Portsmouth in the United Kingdom, specializes in chest movements in the laboratory. Studies have shown that the unprotected breasts can move 15 centimeters during running, 50% of which are up and down, left and right Before and after exercise each account for 25%. Of course, the breast size is different, the distance is different.
Physiologically speaking, if the woman does not wear sports underwear during the exercise, it will lead to a violent movement of the chest for a long time, not only the phenomenon of chest pain, but also easily lead to chest atrophy. Therefore, women in the high-intensity exercise, wear sports underwear is the most effective protection of the chest.
In the choice of sports underwear, to choose the shoulder strap underwear, shoulder strap wider, better package power. After each exercise, underwear should try to hand wash, because improper washing will make it loose deformation. In addition, sports underwear can not be worn as a normal bra, because of its package too strong, if worn for a long time, will be detrimental to the chest blood circulation.
Weaved Webbing,Durable Nylon 66 Webbing,Camo Polyester Pattern Webbing,Jacquard Weave Tactical Webbing
Xiamen Dayshine Special Textile Co LTd , https://www.dayshinetextile.com