Vestibular gland cysts can affect daily life and can be painful in severe cases, and are difficult to heal without treatment. Vestibular gland cysts are mainly caused by the following reasons The vestibular gland is infected with inflammation, causing local inflammation will lead to significant swelling around the gland, and even pus will flow. If the pus is not cleared in time, the ducts become blocked, so cysts are formed, which can also be accompanied by some discomfort. Glandular stenosis, some women suffer from congenital stenosis of the glandular ducts, or local inaccessibility of the glandular ducts, resulting in the inability to discharge secretions in the glandular ducts, or the phenomenon of poor discharge, which over time will lead to the emergence of cysts. Trauma, the vaginal laceration caused by a large fetus during childbirth, or damage to the glandular ducts caused by a lateral incision of the perineum. This can lead to a blockage of the glandular ducts, which can also lead to cysts. The vestibular gland cysts are caused by the above three main reasons, the vestibular gland cysts are not self-healing, if the cysts are small and have little impact on the body, there is no need to treat them, just observe whether they have become larger. If the cyst has seriously affected our lives, we need to do treatment in time.