When observing a world class sprinter’s jaw in slow motion you’ll notice how relaxed it is while running. The fluidity of movement in the shoulders and arms enable the force of the lower limbs and torso to take over – ultimately producing better form and minimal tension.
It might seem absurd to relax while running but to develop and maintain good form it is essential to relax. Those that run best adopt this throughout their entire body, without overlooking the jaw and facial muscles.
Exploring the topic of jaw function – the most common symptoms of impaired jaw function are pain, headaches, toothaches, unusual noises in the jaw such as clicking or grating, difficulty chewing or sensitivity and soreness around the face and neck. Presenting symptoms can worsen according to levels of activity or stress, and tend to accumulate gradually.
Jaw tension can be attributed to teeth grinding, sometimes an indication of emotional stress. Also, extensive dental work – extractions and implants can cause long term scarring and soft tissue tension.
Contact sports like rugby and boxing may also cause symptoms. The repetitive impact to facial structures can be significant – I have seen boxer’s facial alignment completely distorted as a result of impaired jaw function, causing a host of many other problems. Factors such as smoking or playing a musical instrument may also cause jaw issues.
From a massage therapist’s perspective, improving musculoskeletal balance and alignment of the harder structures is a priority to enable the client to function pain free. Self-care exercises are an excellent way to help relax the jaw. These are most effective when practiced before going to bed, aiming to ease tension throughout the night.
A good technique is to breathe deeply into the ribs, keeping the shoulders relaxed. On an exhale, persuade the jaw to drop so the mouth is open slightly and take a few relaxed breaths. After repeating this exercise a few times, you’ll notice reduced tension in the starting position.
It might seem like an oxymoron to relax while you’re running, but to develop and maintain good form it is essential to keep relaxed, and those that run best have mastered this across the whole body, not overlooking the jaw and facial muscles.