👉 Underbites are a dental condition that occurs when the teeth and gums do not move or shift together properly. This can cause problems such as tooth decay, gum disease, and even an increased risk of jawbone loss. Underbite is usually diagnosed during a dental check-up or x-ray examination, where the dentist will examine each individual's teeth and gums to ensure that they are aligned correctly. If underbites are found, treatment may include orthodontics (which is when braces are placed on