It is better to use Proestrene Vaginal Pills at night before bedtime, which is conducive to the absorption of the drug to work. Prostacyclin Vaginal Pills can replenish estrogen in the vagina, improve vaginal immunity, treat vaginal atrophic lesions caused by estrogen deficiency, and relieve symptoms such as increased discharge, vulvar itching and burning. It is not recommended for patients with estrogen-dependent diseases, and rare adverse reactions occur. Prostacyclin Vaginal Gel Pills need to be pushed deep into the vagina with the finger when used, so it is recommended to use it at night before going to bed so that the drug can be fully absorbed and work, if used during the day, it may make the drug flow out with the vaginal secretion, soiling the clothes, and it is not conducive to the effectiveness of the drug. Prostacyclin vaginal gel pills should be used under the guidance of a doctor, do not blindly use the drug on your own, such as the use of the drug after the discomfort, you should promptly consult a doctor.