Body temperature rises during ovulation

Increased body temperature during ovulation is a key feature of this phenomenon. When a woman enters ovulation, her body temperature will rise by 0.3 to 0.5 degrees Celsius, and this usually lasts for about three days. This phenomenon of increased body temperature is called "hyperthermia period."

How does this phenomenon occur?

During a woman's menstrual cycle, the hormone balance in her body changes. Early in the cycle, hormone levels in the body drop, causing body temperature to drop. Then, mid-cycle, hormone levels rise again, causing body temperature to rise.

During ovulation, a woman's body temperature rises because the eggs in her body are maturing and waiting to be released. An egg is a cell made of chromosomes and proteins, and a woman releases one every 28 days during her cycle.

When a woman's egg is released, it releases substances called "hormones" that increase a woman's body temperature. This hormonal substance is produced by the ovaries and transported throughout the body through the blood.

Why is the period of elevated body temperature critical to fertility?

The period of rising body temperature is a critical period for fertility. The increase in body temperature of women during this period will promote the absorption and utilization of nutrients in the body, thereby increasing the body's nutrient reserves. This helps ensure that a woman has enough energy and nutrients to prepare for the formation of an embryo late in the cycle.

In addition, the period of rising body temperature is also a critical period for embryo formation. A woman's body temperature rises during this period, which promotes the formation and development of the embryo. If the woman is not disturbed in any way during this period, the embryo will usually form during this period and develop into a fetus over the next few days.

Finally, the period of elevated body temperature is also when a woman’s body is most sensitive and vulnerable.