befor i had two mercury fillings removed i was keeping a record of my body temperature through out the day for a good 40 days or so i realized that my temp would be most always to low about 96.00 or even 95.00 thats really cold!! even after i just got done exersizing it would be low!!!!!!!!!!!! a normal temp is about 96.6 any thing below that is low!!! i am back now keeping a record of my temp i had two mercury/selver fillings removed two days ago just five hours after my temp was 98.05 this is about the closest to normai i have been that i kwow of!!! i have been loging my temp ever sense and it has seemd to stabilized at about 97.77 low but not as!!!! i have six more fillings to go and then we shall see!!!