How to determine ovulation

There are many ways to determine ovulation. Here are some common methods:

1. Measure basal body temperature: When women wake up every morning, measure their oral temperature and then record the changes in body temperature. If the body temperature suddenly rises above the normal range (usually 36.6°C), it may mean that a woman is entering ovulation.

2. Observe cervical mucus: During a woman’s ovulation period, cervical mucus will become thicker and darker in color, and may have red or white spots. This phenomenon is called a "cervical mucus spike," and it's a sign that a woman is ovulating.

3. Measure blood HCG: Women can determine whether they are ovulating by measuring the HCG level in the blood. HCG levels usually rise within a few days of ovulation, and pregnancy can be predicted by testing blood HCG.

4. Observe appetite and sexual desire: Women may experience changes in appetite during ovulation and become more craving for food, and their sexual desire will also increase.

The above methods are just some common ways to determine the ovulation period. Women can choose the method that suits them according to their personal circumstances. At the same time, if a woman is not pregnant, she can have regular check-ups to ensure her health.