An overbite occurs when your top teeth overlap your bottom teeth. It often makes sufferers feel self-conscious about their appearance.
Additionally, a severe overbite can cause oral health issues. Fortunately, there are many solutions available to treat the condition.
So how can I tell if I have an overbite that needs treatment?
Normal vs. Severe Overbite
Class I Overbite
Many patients have a slight overbite that overlaps about a third to a half of the lower bite. Typically, treatment of a class I overbite is not necessary unless you are unhappy with your appearance.
Class II Overbite
Treatment is usually recommended for a moderate to severe overbite, known as a class II overbite or malocclusion, because it places you at higher risk of oral health issues such as gum disease, tooth decay, and temporomandibular joint (TMJ) disorder.
What does a severe overbite look like?
Look at Your Side Profile To Detmrine If You May Suffer From Malocclusion

A severe overbite is usually easy to identify because the upper teeth very noticeably protrude over the bottom teeth.