What You Need to Know About Breast Cancer: Symptoms and Causes

Breast cancer is one of the most common cancers affecting women globally. Understanding its symptoms and causes is crucial for early detection and effective treatment. Here, we provide a detailed overview of the symptoms and possible causes of breast cancer, along with the importance of regular screening.

Symptoms of Breast Cancer

While breast cancer symptoms can vary widely, some individuals may not experience any symptoms at all. Common symptoms include:

Lump in the Breast or Armpit: A new lump or mass, which may be hard, painless, and irregular in shape, or soft and tender. Changes in Breast Size or Shape: Unexplained changes in the size or shape of the breast. Nipple Changes: Inversion of the nipple, unusual discharge (especially if bloody), or changes in the appearance of the nipple or areola. _skin Changes: Redness, dimpling, or puckering of the breast skin, sometimes resembling the texture of an orange peel. Pain: Persistent pain in the breast or nipple. Swelling: Swelling of part or all of the breast, even if no distinct lump is felt.

It is important to note that breast cancer is not typically painful in its early stages, but any new or unusual breast changes should be evaluated by a healthcare professional.

Causes of Breast Cancer

The exact cause of breast cancer is not fully understood, but several potential factors have been identified:

Genetic Factors

Genetics play a significant role in the development of breast cancer. Women who have a family history of the disease, particularly if a first-degree relative (mother, sister, or daughter) has had breast cancer, are at a higher risk.

Hormonal Factors

Hormones, particularly estrogen, have been linked to an increased risk of breast cancer. Hormonal changes during pregnancy, use of hormonal contraceptives, and menopause can influence the risk.

Reproductive History

Reproductive history, such as early first menstrual period, late menopause, and never having been pregnant, can increase the risk of breast cancer.

Lifestyle Factors

Engaging in lifestyle behaviors, such as smoking, obesity, and lack of physical activity, can also contribute to the risk of breast cancer.

Radiation Exposure

Exposure to ionizing radiation, especially during childhood, can increase the risk of breast cancer.

Age and Gender

The likelihood of developing breast cancer increases with age, and it is more common in women than men.

For detailed information and personalized advice, you can consult Sri Ramakrishna Hospital in Coimbatore for breast cancer screening and comprehensive care.