Girls often spend a lot of time and effort to maintain a beautiful figure. Below are the 5 bad habits that can lead to poor breast shape and smaller breast size. 

1. Sleep On Your Stomach

Many girls are accustomed to sleeping on their stomach. Although it is a relaxed and comfortable sleeping position, it will loosen the breast and result in sagging breasts.

2. Wear A Bra When Sleeping

Many girls still have questions about whether to wear a bust or not while sleeping. In fact, long term wearing a bust can cause sagging of the breast, hinder the blood circulation in the breasts, and slow down the body's detoxification process.

3. Eat Excessive Sweet Foods 

It turns out that long-term consumption of high-sugar foods will stimulate the secretion of insulin in the body. 

A high level of insulin may increase the risk of breast cancer because early breast cancer requires a large amount of insulin.

4. Not Wearing Sports Bra When Exercising

A sports bra can provide support and protection for your breasts while exercising.

5. Smoking

A study in the United States pointed out that the chemicals inside cigarettes can destroy collagen, which indirectly causes the breasts to lose elasticity. The study also pointed out that women who smoked a pack of cigarettes a day for 9 consecutive years had a 59% higher chance of getting breast cancer!

In addition to the above habits, excessive weight loss and wearing an improperly fitted bust will lead to deformed and smaller breasts Therefore, pay attention to not committing these bad habits in order to maintain the health of your breast.