Why does breast cancer happen

summary

A few days ago, my cousin always felt that her breast was very uncomfortable. After she went to the hospital for examination, she knew that she was suffering from mastitis. After a period of treatment, she didn't get better. When she went to the examination for the second time, she was told that it was actually breast cancer. Tell us why breast cancer happened!

Why does breast cancer happen

The first reason is that the global geographical distribution of breast cancer is very different. Generally speaking, it is the result of genetic factors, lifestyle and environmental exposure. Including endocrine factors, viral factors, genetic factors and so on.

Reason 2: the exact cause of breast cancer has not yet been determined. Because the etiology of breast cancer involves a variety of possible factors, including endocrine factors, viral factors, genetic factors and so on. Other factors that may increase the risk of breast cancer include abortion, smoking, adverse occupational environment and chemical exposure.

Reason three: breast cancer patients in women, the incidence rate increases with age. The risk of breast cancer is 2-3 times of that of normal people.

matters needing attention

Breast cancer does great harm to women, so we should remind female friends to pay attention to it in their daily life and develop good living and eating habits.