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How Posture Affects TMJ

How Posture Affects TMJ: Tips for Correcting Misalignment


Temporomandibular joint disorder (TMJ) or temporomandibular disorder (TMD) is a condition that affects the jaw joint and surrounding muscles, causing discomfort and pain. While various factors can contribute to TMJ issues, one often overlooked aspect is posture. Poor posture can significantly impact the alignment of the jaw and contribute to TMJ problems.

In this article, we will explore the connection between posture and TMJ, and provide corrective measures to improve alignment for better TMJ health.

The Link Between Posture and TMJ:

  1. Head and Neck Alignment: Poor posture, such as slouching or having a forward head position, can affect the alignment of the head and neck. This misalignment can put added stress on the muscles and joints around the jaw, including the temporomandibular joint.
  2. Muscle Tension: Incorrect posture can lead to muscle tension and imbalances in the neck, shoulder, and upper back region. These tense muscles can indirectly affect the muscles around the jaw, causing them to overcompensate and contribute to TMJ discomfort.
  3. Jaw Clenching: When the head is misaligned due to poor posture, individuals may unknowingly clench their jaws to stabilize their position. This persistent jaw clenching can aggravate TMJ problems over time.
  4. Reduced Blood Flow: Certain postures can reduce blood flow to the jaw muscles, impacting their function and potentially causing TMJ symptoms.

Tips for Correcting Misalignment and Improving Posture:

  1. Ergonomic Workspace: If you spend long hours at a desk or computer, ensure that your workspace is ergonomically designed. Sit with your feet flat on the floor, keep your shoulders relaxed, and maintain a neutral head position.
  2. Regular Breaks: Take regular breaks during prolonged periods of sitting or computer use. Stretch your neck, shoulders, and back to relieve tension and promote better posture.
  3. Neck Exercises: Perform gentle neck exercises to strengthen and improve the flexibility of the neck muscles. This can help reduce strain on the jaw and TMJ.
  4. Core Strengthening: Engage in core-strengthening exercises to support the upper body and improve overall posture.
  5. Chin Tucks: Practice chin tucks to correct forward head posture. Gently retract your chin, bringing it closer to your neck, and hold for a few seconds. Repeat several times throughout the day.
  6. Shoulder Rolls: Perform shoulder rolls to release tension in the shoulders and upper back, which can contribute to poor posture.
  7. Seek Professional Help: If you suspect that your posture is contributing to TMJ issues, consider seeking professional help from a physical therapist or chiropractor. They can provide personalized exercises and adjustments to improve posture and alleviate TMJ discomfort.
  8. Sleep Position: Pay attention to your sleeping position, as improper sleeping posture can also affect TMJ health. Try sleeping on your back with a supportive pillow to maintain proper neck alignment.


Maintaining proper posture is essential for promoting overall musculoskeletal health, including the well-being of the temporomandibular joint. Poor posture can contribute to TMJ problems, causing discomfort and pain. By understanding the link between posture and TMJ and implementing corrective measures, such as ergonomic workspace setup, regular exercises, and seeking professional help if needed, you can improve alignment and support TMJ health.

Remember that correcting posture is a gradual process, and consistency is key. Adopting healthy posture habits can not only alleviate TMJ issues but also enhance your overall well-being. If TMJ symptoms persist despite posture corrections, it is essential to consult a healthcare professional or dentist experienced in TMJ disorders for a comprehensive evaluation and personalized treatment plan. With dedication to improving posture and TMJ health, you can enjoy a more comfortable and pain-free life.


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