10 groups of people who are prone to breast cancer

Breast cancer is the leading cause of death and harm to women's health and life. In recent years, the incidence of breast cancer has shown a clear upward trend. According to statistics, the following groups are prone to breast cancer:

1. Family history of breast cancer

According to clinical reports, the risk of breast cancer for daughters whose mothers have a history of breast cancer is twice that of daughters whose mothers have no breast cancer.

2. Menarche at age less than 12 years

The risk of breast cancer in women who start menstruating before the age of 12 is 1.2 times that of the general population.

3. Over 55 years old and not yet menopausal

Women who have late menopause and have not yet reached menopause over the age of 55 have an increased risk of breast cancer.

4. Obese women after menopause

Obesity does not increase the risk of breast cancer, but women who become obese after menopause should be wary of breast cancer.

5. Women with breast dysplasia

Women with abnormal breast development or accessory breasts, especially those with accessory breasts after the age of 40, are more likely to develop cancer.

6. Long-term oral contraceptives

Long-term use of oral contraceptives can increase the risk of breast cancer by 50%.

7. Long-term exposure to ionizing radiation

The incidence of breast cancer in women who are exposed to ionizing radiation for a long time is also significantly increased.

8. The first childbirth is over 35 years old

The incidence of breast cancer in nulliparous women or multiparous women who gave birth before the age of 30 is higher than that in multiparous women who gave birth before the age of 30.

9. Women who are addicted to alcohol and high-fat diet

Women who drink alcohol for a long time or like to eat high-fat meat foods are also at high risk of breast cancer.

10. Long-term estrogen therapy

Women who receive long-term estrogen therapy for various reasons, especially those who use estrogen replacement therapy after menopause, have a 40% increased risk of breast cancer.