What are the Causes of Breast Cancer?
The exact cause of breast cancer is unknown, but there are some risk factors that you should know to prevent breast cancer. Such are as follows:-
The risk factors of breast cancer increase with age with women over the age of 50.
Women who carry certain mutations in the BRCA1 and BRCA2 genes have higher chances of developing breast cancer, ovarian cancer, or both. People take over these genes from their parents.
Women who had breast cancer in the past are more likely to have it again than those who have no history of the disease.
Women with more dense breasts are likely to have breast cancer.
Estrogen exposure could increase due to people having their periods earlier or entering menopause at a later age.
Women who are overweight or develop obesity after menopause also have a higher chance of developing breast cancer.
Women who consume alcohol (moderate to high levels of a drinker) have a higher risk of breast cancer than those who do not (and light drinkers).
According to NCI, oral Contraceptives may slightly increase the risk of breast cancer.
Frequently Asked Questions (FAQs):
Q1. Does family history increase the risk of breast cancer?
A. Yes, having a close relative (mother, sister, or daughter) with breast cancer increases your risk, especially if they were diagnosed at a young age. Genetic testing for BRCA1 and BRCA2 mutations can help assess inherited risk.
Q2. Does stress cause breast cancer?
A. While stress alone is not a direct cause of breast cancer, chronic stress may impact overall health and weaken the immune system. However, no conclusive evidence links stress directly to breast cancer development.
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Author Bio:
Dr. Yashashree Joshi – MBBS, MD (Philippines)
Dr. Yashashree Joshi, MD, is a globally-trained oncologist with a robust academic background and extensive experience in pioneering cancer treatments. Dedicated to patient-centered care, she continually integrates the latest advancements in oncology to provide her patients with innovative and personalized treatment plans.
Content Medically Reviewed By MedicoExperts Editorial & Clinically Review Board
