OvuSense is different from anything else you may have heard of, or used previously to monitor your ovulation. That's because it measures Core Body Temperature using a specially designed sensor clinically proven in 2 trials and 6 peer reviewed publications.
Clinical studies show that 70% of women don’t ovulate in the middle of their cycle, and you can ovulate at a different time from cycle to cycle, even if your cycles are always the same length [1]. If you've been trying for some time and haven't managed to conceive yet, that could well be the reason why. The good news is by providing core temperature data in real time, throughout each cycle, OvuSense solves the issues this normal variability causes with monitoring your ovulation.
Fertility monitoring methods such as fertility apps, Basal Body Temperature (BBT), wrist worn devices, and skin temperature measurement are shown by clinical data to be inaccurate with this normal variability [2]. That's simply because they rely on data from previous cycles to predict when ovulation will occur in a following cycle. If you don’t ovulate in the middle of your cycle or your timing of ovulation is at all variable, then the fertile prediction is likely to be incorrect.
OvuSense was developed to provide the same benefit as urine based luteinizing hormone tests (OPKs) by predicting the onset of ovulation up to one day in advance in real time in each cycle. However, it does so with greater accuracy [3], and crucially, OPKs also don't work when your ovulation timing changes due common hormone issues [4].
Endorsed by doctors and fertility specialists, and able to work whatever is happening in your cycle, why use anything else? OvuSense is helping women all over the world just like you to take control of their fertility [3].
find OvuSense much easier to use than other fertility tools*
of users would recommend OvuSense to a friend*
of users say they feel less stressed and more in control of their fertility*
[1] Baird D, McConnaughey D (1995) | Lenton EA, Landgren BM (1984a) | Lenton EA, Landgren BM (1984b) [2] Freis A, Freundl-Schütt T (2018) | Freundl G, Godehardt E (2003) | Moglia ML, Nguyen HV (2016) | Wise LA, Hatch EE (2015) [3] Papaioannou S, Delkos D, Pardey J (2014) | Papaioannou S, Aslam M (2013a) | (2013b) | (2012a) | (2012b) [4] Irons DW, Singh M (1994) | Lloyd R, Coulman CB (1989) | McGovern PG, Myers ER (2004)
Insert the OvuSense sensor into your vagina overnight. It measures your Core Body Temperature (CBT) every 5 minutes. With no radio waves transmitted from within your body, OvuSense is completely safe to use.
Remove and clean the sensor before downloading its data to the OvuSense App. Data is uploaded to a secure cloud database ensuring your information is safe.
Using your current cycle data, OvuSense provides live updates and predicts ovulation up to 24 hours in advance helping you time your conception during each individual cycle even if you experience irregular ovulation timing.
Clinically proven, OvuSense confirms ovulation with 99% accuracy helping you diagnose any issues and track the effect of any medication you may be taking.
Unlike other products, OvuSense uses data from the current cycle to predict ovulation in real time and then confirm the exact date of ovulation with 99% accuracy. It then predicts your fertile window, and helps you and your physician to track your whole cycle, enabling diagnosis of ovulatory issues and monitoring of medication.
Click on the "i" icon next to each method in the table, or directly on the method in the table on mobile devices to find out more about the clinical evidence.
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