Buy Cyclotest lady women thermometer digital

If you decide on the temperature method, you should be prepared for the following preconditions:

• daily wake-up temperature measurement
• regular measurement over as many cycles as possible

The registration and evaluation of the measurement results enable a limitation of the fertile phase. At the beginning of a cycle, the wake-up temperature is slightly lower than after ovulation. The differences between the lowest and the highest value are only a few tenths of a degree. Careful measurement with highly sensitive instruments is the prerequisite for a reliable assessment of the temperature curve.

Conclusion: Requires discipline, must be used over long periods of time, unsuitable for women with irregular cycles (shift work, puberty, illness)