What is a uterine cyst?

Jul 09, 2025 Source: Cainiu Health
Dr. Zhang Lu
Introduction
Under normal circumstances, uterine cysts typically refer to cystic lesions occurring within the uterus and are considered common gynecological conditions. It is recommended to seek timely medical attention, identify the underlying cause, and undergo symptomatic treatment under a physician's guidance. Uterine cysts refer to cystic structures formed within the uterus, usually representing benign lesions. These cysts may appear in areas such as the uterine muscle layer, endometrium, or cervix.

Generally, uterine cysts refer to cystic lesions occurring within the uterus and are considered common gynecological conditions. It is recommended to seek timely medical attention, identify the underlying cause, and receive symptomatic treatment under a doctor's guidance. Detailed analysis is as follows:

Uterine cysts refer to cystic structures formed within the uterus and are usually benign. These cysts may appear in the uterine muscle layer, endometrium, or cervix. Based on their underlying mechanisms, uterine cysts can be classified into several types, including functional cysts and inflammatory cysts. Among them, functional cysts such as corpus luteum cysts are often related to the menstrual cycle and typically resolve spontaneously after 2–3 menstrual cycles. In contrast, pathological cysts include endometriotic (chocolate) cysts and cervical Nabothian cysts.

For small, asymptomatic uterine cysts, observation and regular ultrasound examinations are usually recommended to monitor changes in the cyst. Larger cysts, symptomatic cysts, or cysts unresponsive to medication can be removed via hysteroscopic surgery, laparoscopic surgery, or hysterectomy.

In daily life, maintaining a healthy lifestyle, avoiding spicy and irritating foods, and undergoing regular medical checkups are beneficial for recovery.