Breast cancer
1. Breast cancer is not a genetic disease in the non-traditional sense of the word, and it does not flow directly from parents to children, but the genetic factor does play a role in the onset of breast cancer. The following is a detailed explanation of the genetic nature of breast cancer: First, the direct and direct breast cancer is relatively rare and is usually associated with specific genetic mutations, such as those of the BRCA1 and BRCA2. These mutations can be transmitted directly from parents to children, significantly increasing the risk of breast cancer. When one or both of these genes mutate, the risk of breast cancer increases significantly. Breast cancer, which is simply inherited indirectly, is usually contracted by members of one family and leaves others vulnerable to breast cancer. This may be due to the fact that family members share certain genetic characteristics or environmental factors, and even in the absence of a significant mutation of genes, the risk of illness from family members ‘ questions affects each other. In addition, other genetic mutations such as PALB2, PTEN and TP53 are also associated with the incidence of breast cancer. The genetic probability of breast cancer is around 10 per cent, which means that about 10 per cent of the population with breast cancer is genetic. If first-degree relatives (e.g. mothers, sisters, daughters) have breast cancer, the incidence of intergenerational cancer increases by about two or more times; if two or more of the immediate family members have breast cancer, the incidence of breast cancer increases by about 10 times; and if young women experience malignant breast cancer, the genetic tendency becomes more visible. In addition to genetic factors, long-term administration of estrogen-type drugs, chest radiation treatment, obesity or long-term intake of highly lipid-based food can increase the risk of breast cancer. IV. Prevention and screening of breast cancer among groups with family history, especially those carrying mutations of genes such as BRCA1 and BRCA2, should give high priority to breast health and take proactive preventive measures to reduce the risk of disease. These measures include maintaining a healthy lifestyle, such as regular exercise, balanced diet and the prevention of obesity. In addition, regular breast health screening is an important means of preventing breast cancer, including mammography, molybdenum targeting, etc., for early detection, diagnosis and treatment. In conclusion, while breast cancer does not pass on directly to children, it does play a role in the onset of breast cancer. For those with a family history of breast cancer, greater attention should be paid to their breast health and to proactive prevention.
