What are the disadvantages of wearing a bra to sleep?

When a woman's body matures, she will wear a suitable bra, which can provide a certain amount of support for the breasts and prevent sagging. Generally speaking, you can wear a bra during the day, but it is best to take it off when you go to bed at night. But some women often don't care about this. They wear bras during the day and still wear bras when they sleep at night. So, what are the disadvantages of wearing a bra when sleeping at night?

1. The “culprit” of breast hyperplasia

It is understood that most breast diseases are caused by inappropriate bras, because the breasts are distributed with many rich blood vessels and lymphatic nerves, and their function is to provide nutrition and metabolism for the breasts. However, if the bra is too small, it will affect blood circulation and supply and cause breast ischemia and spasm, and eventually lead to breast hyperplasia. Many women may find it hard to believe that the cause of breast hyperplasia is bras, but the facts leave you speechless.

2. Cause breast cancer

Studies have shown that wearing a bra to sleep frequently can easily cause breast cancer. Researchers conducted a two-and-a-half-year survey of more than 4,700 women and found that those who wore bras for more than 12 hours a day had a 21 times higher risk of developing breast cancer than those who wore them for a shorter period of time. If they wore bras even when sleeping, the number would jump to 113 times. The research report pointed out that the incidence rate of breast cancer in the United States has been increasing year by year, which is related to the popularity of bras.

3. Threat to the cervical spine

Nowadays, bra styles are very diverse, but it is these various styles that make women threatened by cervical spondylosis prematurely. Especially the thin straps of some bras, which can cause varying degrees of premature aging of the shoulder and back muscles. The occurrence of this symptom is not only related to the thin straps of the bra, but also one of the reasons is that the bra size is too small. A bra that is too small is like wearing a thin wire on the skin. When the human body performs a series of activities, the bra will frequently rub against a small area of ​​the skin. Over time, these muscles will become over-tired and age.

4. Compression of the chest

A large number of women buy overly tight bras for the sake of beauty, because this can make their breasts look bigger and their cleavage deeper. However, the main reason for such an effect is compression, which can easily cause pressure on the chest in the long run, causing chest tightness, shortness of breath, etc., seriously affecting the cardiopulmonary function.

It can be seen from this that wearing a bra when sleeping at night can be said to be harmful and has no benefits, so women must take off their bras when sleeping at night. In fact, the best way to sleep is to sleep naked. This not only allows you to be more relaxed during sleep, but also makes your body healthier and prevents the occurrence of many diseases.