Content from ACCT website
One day there may be a single method for the early detection of breast cancer. Until then, using a combination of methods will increase your chances of detecting cancer in an early stage.
These methods include :

Annual breast thermography screening for women of all ages.
Mammography, when considered appropriate for women who are aged [...]

 Content from ACCT website
90% of Breast Health problems are benign – not Cancer.
Abnormalities may include:

 CYSTS

They are  NOT  related to breast cancer.
 About 60% of women will have at least one cyst during their lifetime.

Cysts are collections of fluids in breast tissue.

They are usually small and do not cause problems, but may increase in size, form a [...]

Santa Monica (myFOXla.com) – Some women are looking away from mammograms to another method of breast cancer screening called “thermography.”