Jaw Pain

A non-specific symptom describing discomfort in the mandible (lower jaw), maxilla (upper jaw), or the Temporomandibular Joint (TMJ). It may originate from the teeth, muscles of mastication, or the joint itself.

Why It Matters

Jaw pain is rarely "bone pain." It is usually a symptom of an underlying functional issue (like grinding) or an infection. Identifying the source is critical, as untreated infections can spread to the neck.

Clinical Details

• Referred Pain: Pain from a lower molar often radiates along the jawline to the ear.
• Trismus: Jaw pain accompanied by restricted opening (lockjaw).

FAQ

Can wisdom teeth cause jaw pain?

Yes. Impacted wisdom teeth often cause Pericoronitis (infection of the gum flap), which triggers severe, radiating pain along the jaw and difficulty opening the mouth.

What causes jaw pain?

The most common causes are Bruxism (grinding teeth at night), TMJ Disorders (joint dysfunction), Dental Abscesses, or Sinusitis (which mimics upper jaw pain).