Like any type of piercing, a tongue or lip piercing requires your body to undergo minor trauma as well as introduces a foreign, metal object into your body. As a result, there are a few risks associated with an oral piercing such as: Infection. One of the most common side effects of piercings is infection.
In this regard, can lip piercings cause nerve damage?
Allergic reactions at the pierced site are also possible. Nerve damage. After a piercing, you may experience a numb tongue that is caused by nerve damage that is usually temporary, but can sometimes be permanent. The injured nerve may affect your sense of taste, or how you move your mouth.