The first month has started to measure rectal temperature, I thought that in the beginning tsi...

[Katya]

The first month has started to measure rectal temperature, I thought that in the beginning of a cycle she should be equal, but at me skips, in day raises or increases and goes down on 2 tenth degrees. What does it mean?

[Oshchepkova S.R.]

Variant of norm or rate.