What diseases can breast cancer cause

Breast cancer mostly occurs in women around the menopause between the ages of 40 and 60. The cause has not yet been fully clarified, but it is related to the following factors: Endocrine factors: It has been confirmed that estrogen and estradiol in estrogen have a significant relationship with the onset of breast cancer, and prolactin has a promoting effect in the onset of breast cancer. : The cause has not yet been fully elucidated, but many research data show that the occurrence of breast cancer is related to the following factors in addition to the factor of birthplace: Long-term stimulation of endogenous or exogenous estrogen: The activity of estrogen plays an important role in the occurrence of breast cancer. Metastatic symptoms, bone metastasis can cause bone pain, fatigue, and easy pathological fractures;

Which department should I go to for breast cancer

Breast cancer is a common malignant tumor in women. It is often discovered during physical examinations or accidentally. It is mainly caused by the feeling of abnormal masses or nodules in the breast. Some patients may have symptoms such as orange peel changes or nipple discharge and milk discharge. Of course, it is possible to go to the gynecology department. In fact, in the past 10 years, with the development of breast diseases, many local hospitals have also established breast specialists. Gynecologists or breast clinicians will palpate the breast and then prescribe breast ultrasound or breast mammography.

Breast cancer types

According to its pathological type, there are four main types: non-invasive cancer, in layman's terms, the tumor has not yet infiltrated beyond the ductal lining, so most of them are in the early stages, including intraductal carcinoma, nipple eczematoid breast cancer, lobular carcinoma in situ, etc. The tumor is in the early stage and the prognosis is usually good; among them, non-invasive cancer belongs to early breast cancer, and patients can be effectively cured under the condition of active surgical treatment, and the prognosis of patients is the best among the four types. Clinically, breast cancer is mainly divided into four types: hormone receptor-positive breast cancer, triple-negative breast cancer, triple-positive breast cancer, and Her-2-positive breast cancer.