What is an Ovulation Microscope?
An ovulation microscope monitors and predicts fertility by detecting hormone changes that occur prior to and during ovulation. When a woman approaches her date of ovulation, she experiences a gradual increase in the hormone estrogen. This “estrogen surge” facilitates an increase of salinity in her saliva, which in turn produces qualitative changes in the structure of her saliva – the formation of distinct crystalline patterns often referred to as “ferns” or “ferning” – that can be viewed through an ovulation microscope. (see our selection: fertility monitors or by brand: Fertile Focus, Ovulite) These crystal patterns, which in appearance emulate “frost on a windowpane” or the delicate fronds of a fern, indicate that an estrogen increase has occurred – a precursor to ovulation. With a positive result (or ferning pattern) ovulation is most likely to occur within 24 to 72 hours. FAQ: How does the Saliva Ovulation Test work? The Ovulation Microscope detects hormone changes that occur prior
