Vulvar nodules, commonly known as sarcoidosis, are cellular granulomatous diseases with a less clear cause. In addition to problems caused by skin diseases, they may also accumulate in other organs or tissues, usually in locations such as the face, auricles, or pubic area. Nodules are round, hard, and relatively firm to the touch, mostly due to local inflammation and other problems. If the inflammation is left untreated for a long time, it can lead to problems such as vulvar nodules, which usually do not have a great impact on the body. However, if it is not treated, it may lead to vomiting, fever and other abnormal symptoms, so it is best to treat the inflammation promptly after the vulvar nodules appear. It can be treated with anti-inflammatory drugs such as amoxicillin or cephalosporin, which can achieve the purpose of anti-inflammation.