Why does the vulva itch only at night

If the vulva is itchy only at night, it is recommended to replace cotton underwear and keep the permeability of the vulva in good condition. Before going to bed, wash the vulva with warm water, and you can also apply pevisone ointment locally, which has a good antipruritic effect. For vulva itching, be sure to find out the cause. If the vulva skin is flushed, accompanied by increased vaginal secretions, further examination of secretions should be done. It may be caused by vaginal inflammation, such as mold, trichomonas, mycoplasma, chlamydia and other infections, will cause genital itching. There are also some due to genital malnutrition caused by light skin color, there are serious genital itching. There are some due to pubic lice, pinworms and other genital itching. Need to do timely examination, early treatment.