What happens to long spots around breasts?

Pigmentation or bacterial infection is the main cause of long spots around the breast, pigmentation on the skin is normally closely related to blood, skin nutrition comes from blood, so the quality of food determines the quality of skin. If you eat a lot of spicy, acidic meat, and its alkaline body fluids neutralize each other, it will form precipitated substances in the body, these precipitated substances are located under the skin to form pigments, and these pigments accumulate in the breasts to form long spots on the breasts. In addition, bacterial infection is also a major cause of long spots around the breast, when the bacteria infected with the breast, will change its own breast tissue flora, some bacteria will be lactic acid as a substrate, lactic acid enzyme catalytic formation of irritating metabolites, causing local inflammation of the breast, and some inflammation will form inflammatory skin disease, causing breast long spots.