If a woman has red bumps on her vulvar skin, an isolated one with localized redness and swelling is often the result of a vulvar boil, often accompanied by local pain and, in severe cases, pus, which can be treated by applying topical Bactrim after washing, and keeping the vulva clean by changing underwear regularly and not eating spicy and acidic stimulating foods. The actual fact that there are several red bumps scattered around is likely to be caused by inflammation of the vulvar skin, such as vulvar eczema, vulvar dermatitis, especially allergic dermatitis may cause this situation, and may also be accompanied by local itching, it is recommended to apply Mometasone ointment or Paregoric ointment for treatment. The presence of painless red bumps is clinically important to exclude syphilis, and it is recommended that blood tests be drawn.