Gapped teeth (Diastema) refers to the space left by a missing tooth or teeth. A person with gapped teeth will often have a gap between the two top front teeth; however, this may happen between any two teeth, and there are a variety of causes for this condition.
Teeth grinding is a condition that occurs usually during sleep and it often manifests itself by a dull, persistent headache or sore jaw upon awakening. Worn down and flattened teeth are also potential symptoms of teeth grinding.
