Mammograms & Thermography — Panel’s recommendation has merit.
The two techniques look at different things. Thermography looks at abnormal blood vessel formation, which is an early event in the life of a cancer. Mammography looks at masses (1 centimeter or larger) and calcification patterns, which are later developments.
Each has reliability in the recent literature of around [...]

 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 [...]