What is the risk factor? Risk factors are any factors that may affect the likelihood of disease, such as breast cancer. But having a risk or risk factor doesn’t mean you’re bound to get it. (b) Risk factors associated with lifestyle: alcohol consumption, overweight or obesity, inactivity, non-birth, non-feeding, oral contraception, post-menopausal hormone treatment, breast enlargement. 1. Non-changeable risk factors for breast cancer: specific genetics Parameters: The most common causes of genetic breast cancer are genetic mutations of the BRCA1 or BRCA2 genes: early onset (e.g. < 35 years old), double-sided breast cancer, multi-centre breast cancer, etc. 2. Lifestyle risk factors for breast cancer: Drinking alcohol increases the risk of breast cancer among women, and the more alcohol is consumed, the higher the risk of disease. 3. Lifestyle risk factors for breast cancer: Overweight or Obesity Overweight or Obesity after menopause increases the risk of breast cancer among women as high as 65 per cent: in the Asia-Pacific region, the BMI for adult women increases the risk of breast cancer by 18 per cent for each 5kg/m2. 4. Lifestyle risk factors for breast cancer: lack of physical activity; lack of physical exercise, such as long-suspendant lifestyle, increases the risk of breast cancer; adequate physical activity reduces the risk of breast cancer; physical activity can affect the levels of female estrogens and sterogens; it can reduce the efficiency of fatting into estrogens in post-menopausal women; in addition, physical activity can improve your immune function. Sport therefore reduces the risk of breast cancer. 5. Lifestyle risk factors for breast cancer: Unpregnancy, non-feeding Women who have never been pregnant or who have had their first child before the age of 30 are approximately twice as likely to have breast cancer as women who have given birth before the age of 30; multiple pregnancies and pregnancies at younger ages can reduce the risk of breast cancer; and female breastfeeding can reduce the risk of breast cancer. 6. Lifestyle risk factors for breast cancer: contraception, post-menopausal hormone treatment, breast enlargement, some contraceptive methods use hormones, which may increase the risk of breast cancer; former hormone substitution therapy (use of estrogens and pregnancy hormones) was used to mitigate menopause and prevent osteoporosis. However, studies have found that the joint application of estrogens and gestation hormones by women after menopausal periods increases the risk of breast cancer; certain types of breast implants are associated with a rare cancer known as IMTC lymphoma (ALCL).
Breast cancer
