Stomach pain before ovulation may be caused by a variety of factors, including reproductive organ abnormalities, dietary and exercise habits, diseases, etc. If you experience pain before ovulation, it is recommended to seek medical advice as soon as possible to ensure your health.

1. Abnormalities of reproductive organs

Abnormalities in the reproductive organs are also one of the possible causes of stomach pain before ovulation. For example, inflammation or blockage of the ovaries or fallopian tubes may cause pain. In addition, uterine or vaginismus may occur before ovulation.

2. Diet and exercise habits

Diet and exercise habits may also affect a woman's menstrual cycle and ovulation. For example, excessive consumption of stimulating foods or lack of exercise may lead to irregular menstrual cycles, which may affect ovulation.

3. Disease

Some medical conditions may also cause stomach pain before ovulation. For example, dysmenorrhea, endometrial cancer, uterine fibroids, etc.

4. Other reasons

There are other reasons that may cause stomach pain before ovulation, such as vomiting of pregnancy, diarrhea, constipation, etc.

If you experience pain before ovulation, it is recommended to seek medical advice as soon as possible to ensure your health. Your doctor may do an ultrasound or other related tests to determine the cause of your pain. If your symptoms persist or worsen, you may need treatment.