There is a ring of redness inside the labia majora, which is not painful or itchy. There are many possible causes, such as dermatitis, vestibular cysts, vulvovaginitis, etc. It can be treated with general treatment, medication, surgery, and so on.
1. General treatment: keep the vulva clean and dry, change clothes daily and pay attention to light diet.
2. Medication: According to different causes, treatment can be done under the guidance of doctor. If it is dermatitis, you can use glycerite lotion, miconazole cream, etc. If it is vestibular cyst, you can use penicillin, cephalosporin and other antibiotics to treat it; if it is vulvovaginitis, you can use metronidazole, fluconazole and other treatments.
3. Surgical treatment: If the vestibular gland cyst is large, cystostomy and adenoidectomy can be performed.
There is a ring of redness inside the labia majora, no pain, no itch, there are many possible causes, you need to go to the hospital for examination to clarify the cause of the disease, under the guidance of the doctor treatment.