What are the misunderstandings about using sanitary napkins?

　　Every time a "good friend" comes over, your girlfriend will use a sanitary napkin to "treat" you. However, do you use the "good friend"'s intimate contact object correctly? According to Beijing Obstetrics and Gynecology Hospital Director Zhang Songwen of the Department of Prevention and Management of Frequent Diseases in Women said that many female A friend has used sanitary napkins incorrectly:

　　Not washing hands before using sanitary napkins

　　Because the process of unpacking, opening, smoothing, and pasting sanitary napkins by hand will bring germs to the sanitary napkin. sanitary napkin in direct contact with female vulva skin And menstruation is a period when women’s resistance is low. If you don’t pay attention, it is easy to get infected or cause Gynecology disease。

　　Sanitary napkins left in the bathroom for a long time

　　In fact, this is very unhygienic. Generally, sanitary napkins are made of non-woven fabrics, which are fibrous materials. When damp, the material deteriorates, and bacteria can easily invade and multiply. However, most bathrooms in my country are not exposed to sunlight all day long and are very humid, which makes it easy for mold to multiply and contaminate sanitary napkins. Unpacked sanitary napkins should be placed in a dry, clean environment and should not be used again if they become damp.

　　Not paying attention to the expiry date of sanitary napkins

　　In fact, sanitary napkins have very strict hygiene requirements. The closer to the production date, the more guaranteed the quality. Sanitary napkins use high-temperature sterilization to achieve sterility. After all, the validity period of one-time sterilization and sterilization is limited. After the period, there is no guarantee of sterility. If sanitary napkins are stored for too long, they will deteriorate and become contaminated even if they are not opened. Therefore, when using sanitary napkins, you must pay attention to the expiration date, do not buy too many at one time, and it is not suitable to store them at home for a long time.

　　Frequently purchase promotional items, new products and gifts

　　Generally speaking, promotional items and gifts may be unsalable products handled by merchants, and product quality is difficult to guarantee. When choosing new products, try to choose products from well-known manufacturers with good reputations, rather than blindly chasing new ones.

　　Regularly use medicated or scented sanitary napkins

　　Doctors don't approve of this practice because the fragrance ingredients don't represent cleanliness. Medicated sanitary napkins should be used with caution. Medicated sanitary napkins may play a role in cleaning women's vagina and preventing and treating various gynecological diseases to a certain extent. However, they are not suitable for everyone because people's physiques vary greatly. Some people will be allergic to certain substances and may develop symptoms instead. Itching of the vulva . Therefore, no matter which medicated sanitary napkin you use, you must pay attention to your own reactions and feelings.

　　Women with allergies should use medicated sanitary napkins with caution or without them.

　　Blindly pursue sanitary napkins with large absorption capacity

　　Many women often use high-absorption sanitary napkins for their own convenience. This practice is not recommended. Because not changing sanitary napkins for a long time will result in poor local ventilation, leading to the proliferation of bacteria, thereby inducing various gynecological diseases.