How Does Breast Cancer Develop

How Does Breast Cancer Develop?

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In women, breast cancer is the most common type of cancer. It can affect anyone, but it’s more likely to affect older women and those with a family history of breast cancer. If you see any symptoms of breast cancer, like a lump in the breast or swelling, you must immediately consult the best doctors in the cancer hospital in Chennai. Further, to know How Does Breast Cancer Develop? how to protect you, or who gets it, read on!

What is breast cancer?

Breast cancer is a disease in which some of the cells in the breast begin to grow out of control. Breast cancer can spread to other body parts but often stays in one place. As far as breast cancer goes, invasive ductal carcinoma is the most typical kind (IDC). IDC begins in the milk ducts and then spreads to other body parts through lymphatic or blood vessels. IDC can grow into nearby tissues or spread to other areas in your body if not treated immediately. Invasive lobular carcinoma is another form of invasive breast cancer that develops from cells in milk-producing glands within the breast tissue, but it is much less common than IDC.

Must Read: What Is Breast Cancer? Symptoms, Causes, & Treatments!

How does it develop?

  • In breast cancer, abnormal cells grow in the breast.
  • The cause of breast cancer is not known.
  • Breast cancer is not contagious and cannot be passed from one person to another.

According to the cancer specialist of the best cancer hospital in Chennai, inherited factors increase the risk of developing certain types of breast cancer; however, most cases occur for no known reason (sporadic). Only 5% of patients are hereditary and have been passed down through families over generations – these include: BRCA1/2 mutation carriers (nude mice models showed decreased survival rate), increased risk due to age at first birth or nulliparity (childless women had higher mortality rates than parous women); high parity (> five children) decreases risk slightly compared with low parity (<2 children)

Who gets breast cancer?

Breast cancer is a disease that can affect women at any age, regardless of race or ethnicity. Breast cancer is rare in premenopausal women, but it’s not uncommon for women who have never been pregnant and those who have never had children to be diagnosed with breast cancer.

Overweight or obese females have an increased risk of developing breast cancer compared with women with normal body weights (BMI less than 25). This may be due to higher levels of estrogen circulating in their bodies from extra fat tissue that acts like the hormone in the breast cells and increases their growth rate.

Although it’s possible to develop breast cancer without a family history, some people are at higher risk of developing the disease because of their family history. If you have a mother or sister with breast cancer, you have an increased chance of getting it yourself–and if both your mother and sister had breast cancer, your risk is even greater.

Hopefully, now you understand what breast cancer is and how it develops. If you want to consult a cancer specialist for more information and diagnosis, visit the nearest cancer hospital in Chennai. It can be scary to learn about this disease but don’t forget that there are many ways to protect yourself from breast cancer. It is crucial for all women over 40 to get screened for breast cancer yearly with a mammogram or an MRI (magnetic resonance imaging) scan.



  • John Mayer

    Registered dietitian with 5+ years of nutrition writing experience. Passionate about health promotion, providing approachable content for newsletters, blogs, and health publications. Masters in integrative health. Specializes in web marketing, nutrition consulting, and crafting engaging articles on health, nutrition, supplements, CBD, and weight loss using creative writing and history degrees.

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