If the bra does not "wear", not only easily lead to "spinal lesions" will improve the "breast cancer" probability! To the female friends and relatives to see them will thank you!

Long-term use of narrow-type bra or bra size is too small, too tight to wear, easily lead to muscle fatigue, blood circulation disorders, and aging. In addition, the tight bra strap with limited movement of the respiratory muscles, thoracic systolic relaxation, thus affecting the respiratory function, resulting in lack of lung ventilation, resulting in chest tightness, shortness of breath and other symptoms.

But many people do not know, bra wear will not hurt cervical spine. Bra with too tight can oppress the neck muscles, blood vessels, nerves, so that involvement, can induce cervical disease, resulting in upper limb numbness, neck pain, dizziness, nausea and other symptoms. Long-term so, will lead to shoulder, back local muscles, such as latissimus dorsi, sternocleidomastoid muscle was varying degrees of aging, X-ray examination showed cervical hypertrophy changes. And these are not properly worn by the bra.

Bra to wear the right way to pay attention to the following points:   

1. arm through the shoulder strap hanging on the shoulders, tilted forward 45 degrees, then buckle back hook. 
2. chest, the breast naturally, successfully into the cup, and care high chest; adjust the shoulder strap, the fullness of the chest concentrated in the cup, more perfect. 
3. the location of the bra strap side just below the scapula, if the bra with a wrinkled side, it is necessary to pull these wrinkles back 
4. his hands held high, put down, repeated several times, bra in place stability, can confirm fit.

It should be noted that the bra generally can not wear too long, the day is best not to exceed 10 hours. Wearing a bra every day for more than 12 hours will greatly enhance the incidence of breast cancer; bra fabric selection breathable, small skin friction, after cleaning is not easy to deformation of the fabric; sleep should be taken off, so as not to affect the blood circulation.