i opted for thermography for several years, and felt good about it. then i finally found a doctor who took the time to explain the differences patiently and in terms that made sense to me.
thermography measures heat levels and in some ways is more sensitive than a mammogram. it's great for identifying potential markers for cancer, or to monitor how well a treatment for a cancer is working, but doesn't uncover some of the early warning signs that a mammo would show. even more telling, if it indicates an issue, a mammo will still be needed to get MORE info on it, so it's not like it rules out the need for mammograms.
i really liked lessening my exposure to x-rays so for several years did thermography, understanding that if an issue were uncovered i'd go get the mammogram. now i've quit doing thermo altogether, and just get a mammo every other year. a thermography is better than nothing- but not nearly as accurate as a mammogram. might as well go with what's actually going to detect an issue, KWIM?
khairete
S.