The emergence of breast cancer has caused many patients special pain, greatly reduced the quality of life of patients, and seriously threatened the safety of life. We must recognize its horror and reasonably prevent it in life.
How terrible is breast cancer
1. The cause of breast cancer is not completely clear: although the cause is not completely clear, the terrible thing is that many factors directly affect the incidence rate of breast cancer. Late childbearing age, decreased number of births, infertility of DINK, early menarche, family history of breast cancer, oral contraceptives, radiation exposure, radiation and other factors have been confirmed to be related to breast cancer. Abortion, premature sexual life, busy work, mental depression, long-term use of estrogen containing supplements, hormone containing cosmetics and other factors have become the main reasons for the high incidence of breast cancer in young women in recent years.
2. The age of breast cancer patients is getting younger: before breast cancer, most of them were about 50 years old, that is, women before and after menopause, but now breast cancer is getting younger. Now the average age of breast cancer in Women in China is about 35 years old.
3. The growth rate of breast cancer patients is too fast: breast cancer is the most harmful to women's health and has been listed as the "first killer" of women's health. At present, about 1.2 million women in the world are diagnosed with breast cancer, and the annual incidence rate is increasing by 5% to 20%. There are 100000 new cases in China every year.
4. Improper treatment is easy to spread: the average doubling time of breast cancer cells is 90 days, and the average tumor hiding stage before clinical discovery is 12 years (6-20 years). Once a tumor occurs, its development can be achieved through local expansion, lymphatic spread, and hematogenous spread. Breast cancer without treatment or without effect, lymph glands, bone, lung, liver, brain, Pleural cavity, pericardial effusion, Hypercalcaemia, spinal cord compression.
Causes of breast cancer
1. Genetic causes: Generally speaking, if a female mother suffers from breast cancer, the probability of female onset is higher than that of ordinary people, and the onset time may be earlier than that of the second generation of people who are not cancer patients. If women's relatives and sisters have breast cancer patients, the impact is similar, but smaller than the former. However, breast cancer is not directly inherited through canceration genes, and the illness of mothers and sisters does not mean that women will also get sick.
2. Menarche and amenorrhea: According to the doctor's experience, early menarche and late amenorrhea mostly occur in breast cancer patients. Women who experience menstruation before the age of 12 and amenorrhea after the age of 55 have a high probability of developing this disease. If there are similar symptoms, women need to be more preventive.