Breast cancer is a type of cancer that originates in the breast tissue, most commonly in the ducts or lobules. It occurs when the cells in the breast grow uncontrollably, forming a tumor that can be detected through physical examination or mammography. Various factors contribute to the risk of developing breast cancer, including age, family history, genetic mutations, and lifestyle choices such as diet and exercise. Breast cancer can manifest in different forms, with invasive ductal carcinoma being the most prevalent type.
Treatment for breast cancer typically involves a combination of surgery, radiation therapy, chemotherapy, and hormone therapy, tailored to the specific diagnosis and stage of the disease. Early detection through regular screening can significantly improve the prognosis, as it allows for timely intervention. Advances in research and treatment have led to increased survival rates, making awareness and education about breast cancer crucial for early diagnosis and effective management.