Tatooing and invasive forms of body art, such as piercing, have become very popular in Western culture among youth. Literature studies show that the oral cavity is one of the most popular places where rings are installed. However, not everyone is aware of the potential consequences that can develop as a consequence of the piercing. Among early complications are aching, swelling, trouble with swallowing, chewing and speech difficulties. Jewellery can also cause unnatural, increased production of saliva. Infection is also a major risk of the procedure itself. Along with these complications there are also many cases of blood vessel and nerve damage in the patients. Other complications that are possible are: irritation to the gums, teeth injuries, as well as enamel chipping. Piercing should always be taken into consideration during diagnostic procedures. Complete information about piercing complications, as well as information about the necessary post-piercing hygiene, should be given to the patient and to the parents of minors.