CloudHospital

Last updated date: 18-Oct-2024

Medically Reviewed By

Interview with

Dr. Seung-pil Jung

Medically reviewed by

Dr. Lavrinenko Oleg

Medically reviewed by

Dr. Btissam Fatih

Originally Written in English

Breast Cancer Facts - Viewpoints from Expert Doctors

    Comprehensive Guide to Breast Cancer Facts - Insights from Medical Experts

    If you or a loved one has been diagnosed with breast cancer, understanding the intricacies of the disease is crucial. Rather than relying solely on general internet searches, consulting medical professionals or trusted resources can provide the most accurate information tailored to your specific situation.

    Breast cancer is a significant health concern, as highlighted by the World Health Organization. It is the most prevalent cancer among women globally, affecting approximately 2.1 million women annually and resulting in the highest number of cancer-related deaths among women. Statistically, about one in eight women is likely to develop breast cancer in her lifetime, underscoring the importance of awareness and early detection.

    Understanding Breast Cancer and Its Causes

    The human body consists of trillions of cells that generally grow and divide to replenish aging or damaged cells. However, cancer occurs when cells begin to divide uncontrollably, leading to the formation of abnormal masses called tumors. These can be classified as benign (non-cancerous) or malignant (cancerous). Malignant tumors are characterized by their ability to invade nearby tissues and metastasize to distant body parts through the bloodstream or lymphatic system.

    In breast cancer, tumors can develop in breast tissue, and the disease can manifest in both men and women, although it is far more common in women. Recognizing the signs and symptoms of breast cancer is essential for early diagnosis and treatment. Common symptoms include:

    • A lump or thickening in the breast that feels different from surrounding tissue.

    • Changes in breast size, shape, or appearance.

    • Inversion of the nipple.

    • Redness or pitting of the breast skin, resembling the texture of an orange.

    • Peeling, scaling, or flaking of the skin around the nipple.

    • Nipple discharge or pain.

    • Swelling in part or all of the breast.

    Identifying Risk Factors for Breast Cancer

    Several factors may increase the likelihood of developing breast cancer, including:

    • Gender: Females are at a higher risk than males.

    • Age: Although it is more prevalent in older women, breast cancer can also occur in younger women.

    • Family History: A history of breast cancer in close relatives such as mothers, sisters, or daughters increases risk.

    • Genetic Mutations: Inherited mutations in genes like BRCA1 and BRCA2 can significantly elevate risk.

    • Radiation Exposure: Previous exposure to radiation treatments, especially in the chest area.

    • Lifestyle Factors: Obesity, alcohol consumption, and lack of physical activity contribute to increased risk.

    • Reproductive History: Having a first child after age 30, never having been pregnant, or postmenopausal hormone therapy are associated with higher risk.