Is breast cancer contagious?

Breast cancer and breast tumors are not transmitted from person to person in any way, so do not worry too much about their contagiousness.

Breast cancer is a disease caused by abnormal cell overgrowth due to cell gene mutation. It does not have pathogens. Breast tumors are divided into two types: benign and malignant. Benign tumors generally grow slowly and pose a lower threat to health, while malignant tumors, namely breast cancer, may spread to other parts of the body.

The risk of breast cancer is often related to genetic factors, lifestyle, hormone levels, etc. For example, a family history of breast cancer, staying up late for a long time, or excessive fat intake may increase the risk of disease. However, even if you are in close contact with the patient, live together, or share items, there is no risk of infection. At the same time, the nature of breast tumors can be determined through doctor's examination and screening, and it is very important to understand its growth characteristics in a timely manner.

It is recommended that women have regular breast examinations, especially those over 40 or those in high-risk groups, who should pay more attention to breast imaging screening. Once you feel a breast lump, breast deformation or skin abnormality, you should go to a regular hospital for diagnosis and treatment as soon as possible, which is crucial for early detection and early treatment. Physical exercise, a balanced diet, and maintaining a healthy lifestyle can help reduce the risk of disease.