It is a relatively common condition among breastfeeding women, and it is important to understand the causes in order to better prevent it. The actual fact is that you can find a lot of people who are not able to get a good deal on this kind of things. The actual fact is that you can find a lot of people who are not able to get a good deal on this kind of things. And some infants like to sleep with their nipples, which aggravates the degree of chapped nipples, making it easier for bacteria to enter and cause mastitis. 2, milk stagnation: because the lotion contains a large number of shed cells, these cells and tissues will make the ducts are blocked, and the ducts are blocked will cause the maternal milk stagnation. The stagnant milk becomes the best petri dish for bacteria, which can easily cause mastitis. In order to prevent mastitis, it is important to keep the milk flowing smoothly and not to have a stagnant milk situation. The actual fact is that you will be able to get a lot more than just a few of the most popular and most popular items. If the nipples are small or sunken, it will be difficult to breastfeed and the milk will not be discharged in time and will accumulate in the body, making it especially vulnerable to mastitis. This situation should be corrected before delivery, otherwise you will be especially prone to mastitis after delivery. The main causes of mastitis are the above three, and instead of getting mastitis, you should do your mastitis prevention work in advance.