There are more reasons for itching outside during menstruation, which may be caused by not paying attention to hygiene, allergy, vulvar eczema, vulvar inflammation and so on.
1. Not paying attention to hygiene: During menstruation, the pubic area is moist and airless, so if you don’t pay attention to hygiene, it may lead to a large number of bacterial reproduction, which will lead to itchy outside during menstruation.
2. Allergy, vulvar eczema: Due to allergy to sanitary napkins and sanitary pads during menstruation, it leads to redness and itching of the vulva, or due to gynecological inflammation that leads to increase of leukorrhea, long-term stimulation causes vulvar eczema and other symptoms that lead to vulvar itching and other symptoms.
3. Vulvar inflammation: If there is vulvar inflammation during menstruation, due to the fact that no medication can be used during menstruation, the increase in vaginal secretion stimulates the vulva, which may cause the itchy symptom to worsen, thus leading to itchy outside during menstruation.
There may be other reasons for itching during menstruation, so it is recommended to consult a doctor in time, complete the relevant examinations, clarify the cause under the guidance of a professional doctor, and actively target treatment.