A sanitary pad is a type of sanitary product used by women during menstruation, mainly made of high polymer and polymer composite paper formed by cotton, non-woven fabric, pulp or other materials. The design of the side is mainly used to prevent side leakage, and it is divided into three layers from the inside out: surface layer, suction core, and bottom layer. When using it, the middle paper tape is first removed, and the adhesive side is first glued to the middle of the underwear, Align the two "ears" with the narrowest part of the crotch and stick them firmly.
Other common menstrual products include tampons, menstrual cups, pads, etc. When selecting sanitary napkins, attention should be paid to the material composition, hygiene standards, and actual situation. When using sanitary napkins, attention should be paid to storage conditions, hygiene, and replacement frequency, otherwise it may cause gynecological diseases.