If there is a hard growth in the pubic area, if it is not painful to touch and does not itch, there are several clinical possibilities: first, caused by a vestibular gland cyst, when the vestibular gland ducts are blocked due to chronic inflammation of the vulva, the vestibular fluid cannot be discharged, so over time a cyst is formed. These cysts are not painful in the absence of co-infection and are often discovered unintentionally when washing the vulva. It is recommended to keep the vulva clean clinically to avoid infection. If the cyst continues to increase in size and clinically affects normal sexual life, open-heart surgery can be performed. The second one is that if there is a hard thing on the pubic area and there is no clinical pain or itching, it may be caused by syphilis, and it is recommended to take a blood test for positive syphilis spirochetes. In addition, if there is a hard thing on the vulva, it is also recommended to rule out the possibility of vulvar cancer and take a biopsy for pathological tests if necessary.