How Breast Cancer Awareness Campaigns Save Lives Mammograms are the most widely accepted way to screen for breast cancer. In this examination, low-dose X-rays are utilized to find abnormal changes in tissue, including masses or calcifications. Regularly scheduled mammograms are capable of detecting breast cancer very early in the disease course, sometimes two or three years before the woman may notice a lump in her own breast through self-examination. Thus, it is recommended that all women 40 years and older have mammograms regularly as part of preventive health care. Ultrasound is often used as an independent screening procedure when mammography may not be effective enough because of dense breast tissue. Read more information here: https://bloghub.in.net/view_article.php?id=4838&slug=how-breast-cancer-awareness-campaigns-save-lives