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Before routine examination of leucorrhea, attention should be paid to avoid sexual intercourse, vaginal douching and medication, and the examination should be carried out 3-7 days after menstruation is clean. It is not advisable to take a bath or use vaginal suppositories within 24 hours before the examination, and wear loose clothing to facilitate sampling.

Routine leucorrhea is a common gynecological examination that evaluates the health of the reproductive system by analyzing vaginal secretions. Sexual intercourse should be avoided 3 days before the examination to prevent semen residue from affecting the test results. Vaginal douching will wash away pathogens or abnormal secretions, resulting in false negatives. Douching needs to be stopped one week before the examination. If you are using vaginal suppositories or oral antibiotics, you need to stop taking them for at least 3 days before checking again to avoid drugs interfering with the accuracy of microbiome testing. The shedding of the endometrium and mixed blood during menstruation may mask abnormal secretions. The best time to check is 3-7 days after menstruation is complete. At this time, the amount of cervical mucus is moderate and convenient for sampling. On the day of the examination, choose cotton underwear and loose bottoms to avoid changes in secretion composition caused by friction from tight clothing. There is no need to clean the vulva deliberately before sampling. Just rinse it with water every day. Excessive wiping may remove the substances to be tested. Diabetic patients need to inform their doctor in advance, as abnormal blood sugar may affect the pH of secretions. Postmenopausal women can use topical estrogen ointment in advance to improve vaginal dryness and facilitate sampling due to declining estrogen levels. A speculum may be used to expose the cervix during sampling. Breathing deeply and relaxing can reduce discomfort. If you have recent acute symptoms such as vulvar itching and smelly discharge, you should seek medical treatment immediately even if it is not during the ideal examination period.

After the examination, keep the vulva dry and breathable, and avoid sexual intercourse and swimming for 24 hours. Choose pure cotton breathable underwear and change it daily, and reduce the frequency of pad use during non-menstrual periods. Supplement vitamin B and probiotics with a balanced diet to maintain vaginal microecological balance. If persistent bleeding or abdominal pain occurs after the examination, timely follow-up consultation is required, and detected diseases such as vaginitis should be treated according to the doctor's instructions. Establish a routine physical examination for leucorrhea once a year. Women of childbearing age or those with low immunity can increase the frequency of examinations appropriately.