1) Breast dysplasia
If you find that the breasts are too small or too large, the bilateral breasts are not balanced, the breasts are not developed, the breasts are deformed, and there are lumps in the breasts, don't panic. If these situations are found, first, we can promote the development of chest muscles through bodybuilding, so that breasts look plump; Second, proper treatment should be carried out under the guidance of a doctor. Girls can't determine whether their breasts are stunted until they are physically developed and sexually mature. Don't jump to conclusions
2) Breast hygiene
Adolescent girls, due to endocrine reasons, may have breast swelling and nipple itching before and after the menstrual cycle. At this time, girls should never squeeze their breasts and pick their nipples casually, so as not to cause cracks and infections. Always clean nipples, areola and breasts. Because there are many glands in the areola, it will secrete oily substances, which can protect the skin, but it will also be contaminated with dirt and cause redness, so it is necessary to keep the breasts clean and hygienic.
3) Girls should not gird their bellies.
Adolescent girls should never wear tight underwear. Girdling is harmful to girls' development and health.
First, the heart, lungs and great vessels are compressed when the chest is tied, thus affecting the normal development of internal organs of the body.
Second, girdling the abdomen will affect the respiratory function. Under normal circumstances, chest breathing and abdominal breathing cooperate to ensure the normal gas exchange of human body; However, the embrace of the chest affects the chest breathing, so that the chest can not be fully expanded, the lung tissue can not be fully extended, and the amount of inhaled air is reduced, which affects the supply of oxygen to the whole body.
Third, the chest encircles and oppresses the breast, which leads to poor blood circulation, which leads to congestion in the lower part of the breast, causing pain, breast swelling and discomfort, and even nipple invagination and breast dysplasia, which affects bodybuilding and makes it difficult to breastfeed in the future. Therefore, it is necessary to repeatedly publicize the dangers of corsets. Girls should be encouraged to tell their mothers about breast development so as to get necessary health care guidance in time.
4) Wear a suitable bra
After breast development is basically finalized, it is necessary to promptly guide girls to choose and wear appropriate bras. The breast development of female students is basically set at about 15 years old, but there are great individual differences. In general, you can use a soft ruler to measure from the upper edge of the breast through the nipple to the lower edge, and you can wear a bra when the upper and lower distance is greater than 16 cm.
Wearing a bra has the following advantages:
First, show the beauty of women's figure;
Second, support the breast to prevent sagging;
Third, it can prevent breast diseases caused by blood stasis in the lower part of the breast;
Fourthly, reducing the local pressure of the heart, promoting the smooth blood circulation, is conducive to the development of lactation;
Fifth, reduce breast vibration caused by exercise or manual labor to avoid breast injury;
Sixth, protect the nipple from abrasion or pain; Bras also keep warm in autumn and winter.
In a word, bra is not only an ornament, but also a key product for women.
Because girls have different body shapes and different chest sizes, they should choose a bra with the right size and be comfortable and not tight after wearing it. It is also necessary to change the bra at any time according to the fat and thin changes in physical development. Never blindly pursue the beauty of your figure and force yourself to wear an inappropriate bra. The texture of the bra should be soft and absorbent. Wash and change frequently and keep clean. Take off your bra when you sleep at night. Get into the habit of wearing a bra. No matter spring, summer, autumn and winter, stick to the old age.