Breast cancer is a malignant tumour that arises when aberrant breast cells grow out of control. Over time, the quickly dividing and uneven cells build up into a bulk or lump. If left untreated, malignant tumours can spread to other regions of the body.

What causes breast cancer to develop?

Breast cancer develops when cells in the breast become uncontrollably proliferated. Different types of breast cells give rise to various forms of breast cancer. The majority of breast cancers start in the ducts (tubes that deliver milk to the nipple) or lobules of the breast (glands that produce milk).

Invasive ductal carcinoma and invasive lobular carcinoma are the two types of cancer. Inflammatory breast cancer and ductal carcinoma in situ are two less prevalent kinds of breast cancer.

Following are the signs & symptoms of breast cancer

• New lump in the breast or underarm (armpit)

• Thickening or swelling of part of the breast

• Irritation or dimpling of breast skin

• Redness or flaky skin in the nipple area of the breast

• Pulling in of the nipple or pain in the nipple area

• Nipple discharge other than breast milk, including blood

• Any change in the size or the shape of the breast

• Pain in any area of the breast

Ways To Detect Breast Cancer Early

The mammography is the most critical screening test for early detection of breast cancer. A mammogram is a type of X-ray that is used to examine the breast. It can detect breast cancer long before you or your doctor can feel a growth. Women who are at a higher risk for breast cancer should be checked sooner.

Your breast cancer risk might fluctuate over time, based on a variety of variables. Other dangers, in addition to being female, include:

• Aging

• Inherited genetic mutations, such asBRCA1andBRCA2

• Family history of breast and/or ovarian cancer

• Starting your menstrual cycle before age 12

• Personal history of breast cancer

• Race and ethnicity

• Having dense breasts

Lifestyle factors also increase your chances of developing breast cancer. It includes:

• Never having children

• Giving birth for the first time after age 35

• Using oral contraceptives

• Consuming alcohol

• Being overweight or obese

• Inactivity

• Smoking

Also Read: Breast Cancer Warning Signs: Check Out