Guest guest Posted July 9, 2010 Report Share Posted July 9, 2010 Hi Dorothy: mine always go down, too! I thought it might be the thermometer itself, which would be at about 70 degrees, cooling the bottom of my tongue a little where it contacted the tissue. You are right, putting both in at the SAME TIME right next to each other would be a better way to compare them than doing one AFTER the other. > > > > > > " Taking one's temperature several times in a row will yield temperatures that rise each time. > > Funny. Mine always go down. I hypothesized that it might be because holding the mouth and tongue tight restricts the blood flow. > > > This complicates the task of comparing the accuracy of one thermometer against another. > > You can always put them in your mouth at the same time, as close to the same spot as possible. > > Dorothy > Quote Link to comment Share on other sites More sharing options...
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