Yes, allergies can cause jaw pain. Several mechanisms link allergies to jaw discomfort.
How Allergies Can Lead to Jaw Pain
- Sinus Congestion: Allergies often cause sinus congestion and inflammation. The maxillary sinuses (located near the cheekbones) are close to the jaw. Swelling and pressure in these sinuses can radiate pain to the jaw. This is especially true if the sinuses are obstructed. [Source: OMFS Melbourne, ZYRTEC®, 914 Smiles]
- Mouth Breathing: Nasal congestion from allergies forces some individuals to breathe through their mouths. This can lead to dryness and irritation of the mouth and jaw muscles, causing pain and discomfort. [Source: 914 Smiles]
- Muscle Tension: Allergies can cause general discomfort and tension, which can manifest as jaw clenching or grinding (bruxism). This chronic muscle strain contributes to jaw pain. [Source: Smiles Dentistry 4 Kids]
- TMJ Involvement: The temporomandibular joint (TMJ), which connects the jaw to the skull, can be affected by inflammation and swelling related to allergies. This can lead to TMJ pain. [Source: Freedom Physical Therapy]
- Referred Pain: Pain from inflamed sinuses can be referred to other areas, including the jaw. This means the pain originates in the sinuses but is felt in the jaw. [Source: ACAAI Public Information]
It's important to note that while allergies can contribute to jaw pain, they are not the sole cause. Other conditions, such as temporomandibular joint disorder (TMD), teeth grinding, gum disease, and untreated cavities, can also cause jaw pain. [Source: Original Reference] If you experience persistent jaw pain, consulting a dentist or doctor is crucial to determine the underlying cause and receive appropriate treatment. Mild jaw pain alongside allergy symptoms might be minor, but persistent or severe pain requires professional attention. [Source: New Smile 4U]
