The most common form of cancer in women is breast cancer. More than 1 million cases are diagnosed annually around the world. In America, the number is close to 200,000. According to the American Cancer Society, more than 40,000 women will die of breast cancer this year alone. Given these statistics, it is easy to see why early detection of breast cancer is so important.

Breast self examination, mammograms and clinical examinations are the most commonly used tools to detect breast cancer. Even though none of these methods is foolproof, they are the only ones known. It has been widely believed for many years that breast self exams played an important role in early diagnosis. But a recent study carried out in Shanghai, China has proven that breast examination without mammograms does not affect the mortality rates. Over 80% of lumps discovered in the breast are not cancerous. This means that relying on breast self exams alone is not adequate. It is more important that a woman gets a mammogram done regularly.

Self examination of the breast is important for a woman to notice any changes that occur. A woman should know how her breasts look and feel normally. This is the same for women who have had breast implants. In case of a change, one should consult a physician. The physician will know what needs to be done next.