Breast cancer is a prevalent form of cancer that originates in the cells of the breast. It can affect both men and women but is more common in the latter. This cancer usually begins as a lump or abnormal growth in breast tissue, with symptoms like changes in breast size, skin changes, or nipple discharge. Early detection through regular mammograms, self-exams, and clinical screenings is vital for successful treatment. Treatment approaches vary, including surgery, chemotherapy, radiation therapy, and targeted therapies, tailored to the cancer's type and stage. Breast cancer awareness, research, and comprehensive healthcare play pivotal roles in improving outcomes and survivorship.