Red pimples and itching on both sides of vulva

Both sides of the vulva show red lumps, and accompanied by itching, most commonly seen in two diseases, one is eczema in the groin, 20 strands of moss. These two diseases will be manifested as erythema of the vulva, papules will show itching, but the treatment is not the same, it is best to go to the hospital to do fungal examination, clear diagnosis of fungi, try not to external use seven days before the examination. If the fungal examination is positive, it is necessary to external use antifungal drugs. If the fungal test is negative, eczema is considered and can be treated with weak corticosteroids, which should be used under the guidance of a doctor and oral anti-allergic drugs if necessary.