Uterine enlargement during ovulation is a common physiological phenomenon that usually occurs between the 14th and 19th days of a woman's menstrual cycle. This phenomenon can be caused by a variety of factors, including hormonal changes, infection, or inflammation.

For some women with uterine diseases, such as uterine cancer, uterine polyps, etc., uterine enlargement may also be one of their symptoms. Therefore, if a woman finds that she has symptoms of uterine enlargement during ovulation, she should consult a doctor promptly to determine the cause of the symptoms and take appropriate treatment measures.

Uterine enlargement is a common physiological phenomenon that usually does not cause serious health effects. However, if women suffer from uterine diseases or other symptoms, they should consult a doctor in time for timely detection and treatment.