What causes a transparent watery discharge at 32 weeks of pregnancy?

　　"Below" usually refers to the vagina. At 32 weeks of pregnancy, continuous leakage of clear fluid from the vagina may result from physiological factors or pathological causes such as vaginitis or premature rupture of membranes. The specific analysis is as follows:

　　I. Physiological Factors

　　In late pregnancy, the cervical canal gradually disappears, and increased secretions from cervical mucus and vaginal epithelial cells may lead to a watery discharge. This condition is generally normal and not a cause for concern.

　　II. Pathological Factors

　　1. Vaginitis

　　When the vagina is infected by bacteria, inflammation can increase vaginal discharge, causing a constant wet feeling in underwear. It is recommended to use medications such as metronidazole vaginal suppositories, tinidazole suppositories, or clindamycin phosphate ester suppositories locally under medical guidance to control anaerobic bacterial growth and relieve symptoms.

　　2. Premature Rupture of Membranes (PROM)

　　When the fetal membranes rupture prematurely, amniotic fluid leaks from the vagina, which can seriously affect the fetus. Immediate medical attention is required in such cases.

　　Additionally, conditions such as gestational diabetes or cervical cancer may also be responsible. If symptoms persist and are accompanied by other discomforts, prompt medical evaluation is necessary.