There are many symptoms of vulvar cancer, and it is necessary to judge whether there is any reaction of the disease through the symptoms: firstly, there may be vulvar nodules, accompanied by pain and itching symptoms, and if there is prolonged vulvar itching and pimples or small ulcers, it is better to go to the hospital for checking and treatment in time. Secondly, some patients will have vulvar leukoplakia, and when the tumor invades the urethra, there will be frequent urination, urgency, pain or burning sensation, and at the same time, there will be different degrees of difficulty in urination. Thirdly, vulvar cancer will lead to purulent secretion, and at the same time, the lesion will accumulate to anorectum and other places, resulting in lymph node enlargement, which will have great influence on the body, so it is suggested to go to the hospital for cancer screening in time after the symptoms appear and do the relevant treatment work.