When breast swelling and pain occurs ten days before menstruation, consider whether it is due to lobular hyperplasia. If the pain occurs one week before menstruation, it is mostly due to hormonal changes that cause breast swelling and pain. Generally do not need special treatment, pay attention to maintain a happy mood, after the onset of menstruation, the pain symptoms will naturally disappear. However, if breast pain occurs ten days before menstruation, we should consider whether it is caused by lobular hyperplasia or other breast diseases. It is best to go to the breast surgery department of the hospital for ultrasound examination of the breast, and if necessary, further molybdenum target examination, to clarify the specific cause before further treatment. If the cause is breast hyperplasia, you can take Breast Fetish Elimination or Prolongation Pills to regulate the condition. Avoid estrogen-containing foods, such as royal jelly and legumes. Pay attention to maintain emotional stability and avoid excessive psychological pressure.