Emory University in Atlanta conducted a trial presented at the 2008 ACOG meeting that showed that unlike lh based urine testing, OV-Watch can be used by Clomid patients to find their most fertile days and the day of ovulation. See OV-Watch success stories for more information from women who have used OV-Watch and Clomid together with success.

Note: The watch should continue to work as long as the fertility drugs do not mask the physical symptoms of ovulation or the signs of ovulation. Herbs and fertility supplements have not been studied with OV-Watch.

Using a patented biosensor, OV-Watch detects a baseline chloride ion level for each woman and then accurately predicts ovulation based on the timing of the first peak that comes approximately 6 days before ovulation That chloride ion surge is detectable in a women’s perspiration. The OV-Watch® is a wristwatch-like device that comprises a timepiece, a biochemical sensor, and an advanced microcomputer. The biochemical sensor measures sweat ion changes on the surface of the skin. The advanced microcomputer and biosensor predicts ovulation and your six days of fertility by monitoring the changes in chloride ions on the surface of your skin. All of these components together allow the OV-Watch® to predict the days when a woman is most likely to get pregnant. The sensor on the underside of the watch makes contact with the skin when you wear the watch on your wrist. The OV-Watch detects the chloride surge 3 days prior to the estrogen surge, 4 days prior to the LH surge and 5 days prior to ovulation, making it an earlier predictor of ovulation than any other chemical surge during the month.