Patient's question:
NoDoctor's answer:
Record the basal body temperature measured daily on a body temperature record sheet and connect them to form a curve. This can reveal that the temperature is lower in the first half of the menstrual cycle and rises in the second half. This type of "low before, high after" temperature curve is called a biphasic body temperature curve, indicating that ovulation occurs in the ovary, and ovulation generally happens before the temperature rises or during the process of rising from low to high.