There are many ways to calculate ovulation, one of the simpler methods is to measure your body temperature. During ovulation, the body temperature will suddenly rise by 0.3 to 0.5 degrees Celsius. This phenomenon is called hyperthermia. If a woman detects such an increase in body temperature during her menstrual cycle, she may become pregnant during her ovulation period.

In addition, women can also calculate their ovulation period by measuring their basal body temperature. This method requires women to take their temperature every day when they wake up in the morning and record changes in body temperature. If a woman detects an increase in basal body temperature during her menstrual cycle, she may become pregnant during her ovulation period.

Taking your temperature and observing symptoms are ways women can monitor ovulation. If a woman detects these symptoms and an increase in body temperature during her menstrual cycle, she may become pregnant during her ovulation period.