The redness and swelling of the labia minora may be a reaction to a disease, and it is recommended to treat it with medication in a timely manner for the following reasons: First, the redness and swelling of the labia minora is caused by a common inflammatory reaction, which can be treated with anti-inflammatory drugs, such as cephalosporin and amoxicillin, and can be combined with the application of topical drugs, such as erythromycin ointment, and can also take a sitz bath with potassium permanganate solution, which can play an anti-inflammatory role and relieve the redness and swelling. Second, the vulva redness and swelling caused by allergic reactions, you can use anti-allergy drugs for treatment, such as loratadine tablets, you can use furnace glycolate lotion for application, can play a role. Third, is due to the symptoms of external impact, you can take alternate hot and cold compresses for treatment, you can use antibiotic drugs for anti-inflammatory treatment.