Traveling across time zones inevitably affects your usual 24-hour physiological and psychological systems.

As a result, the physiological parameters that Ava measures such as temperature and heart rate may also be affected, which in turn may alter the prediction of your fertile window and ovulation date.

In this scenario, you can choose to continue wearing your Ava, recognizing that there may be changes to your physiological patterns while you’re traveling, or you could refrain from wearing your Ava until you’ve returned home.