The higher levels of estrogen present during the pre-ovulatory (follicular) phase of the menstrual cycle lower BBTs. The higher levels of progesterone released by the corpus luteum after ovulation raise BBTs. After ovulation, the temperature will be raised by at least 0.2 °C (0.4 °F), for at least 72 hours, compared to the previous six days. The rise in temperatures can most commonly be seen the day after ovulation, but this varies and BBTs can only be used to estimate ovulation within a three-day range.
LifePatch is a smart sensor device that can be used to track BBT accurately. It is a medical grade approved 24*7 wearable, compact, light weight, safe, easy to use and battery operated device. It helps to track the minutest temperature changes in the body consistently.
Decreases by about 0.2°C after menstruation before rising 0.4°C after ovulation, remaining elevated until your next period begins.
O'Tracker™ is easily chargable using its charging cable.
The O'Tracker™ sensor data transfer is powered by safe, low-energy Bluetooth and only communicates with your phone when you manually initiate a sync.
O'Tracker™ cares about your privacy and we’re committed to keeping your data safe