Early ovulation is when a woman ovulates early, and the causes of early ovulation include environmental changes, endocrine disorders, and taking medications. Due to the surrounding environment or emotional changes, or women with polycystic ovary syndrome and other gynecological endocrine diseases, or taking hormone drugs, may lead to early ovulation, if the patient does not have any discomfort, no special treatment, observation can be. For women with irregular ovulation, it is recommended that they go to the gynecology department of a regular hospital to monitor the growth and development of the follicles under ultrasound, in order to assess the quality of the follicles, to guide coitus and to improve the chances of pregnancy, and to pay attention to the regularity of work and rest in their daily lives and to keep their moods happy.