Ava Chart Pregnant Vs Not Pregnant. This pattern indicates when a woman ovulates, which is a crucial factor in becoming pregnant. The ava bracelet also detects the biphasic pattern that occurs after ovulation.

This pattern indicates when a woman ovulates, which is a crucial factor in becoming pregnant. However, the ava does not tell you when to take a pregnancy test; The ava bracelet also detects the biphasic pattern that occurs after ovulation.