A toothache is pain felt in or around a tooth caused by decay, infection, earache, sinus infection or injury to the jaw joint.
A toothache or tooth pain is caused once the nerve within the root of a tooth or close a tooth is irritated.
Dental infection, decay, injury, or loss of a tooth due to dental pain. Pain may occur once an extraction
Pain generally originates from different areas and radiates to the jaw, thus appearing to be tooth pain.