Temporomandibular Joint (TMJ) disorders are a common source of jaw pain, clicking, and discomfort that can impact anyone at any age. At Melbourne Massage and Treatment in Fitzroy North, I see many clients presenting with TMJ clicking and associated symptoms. One of the key factors behind the painful symptoms is retrodiscal tissue compression, a condition that not only causes joint noises but may also lead to chronic jaw pain. What Causes TMJ Clicking? Let’s start understanding why TMJ clicks. When looking at the TMJ, we can see that between the two bones that make up the joint, there is a disk, called the articular disc, which is made of cartilage and is meant to keep the bones apart (the temporal bone and the mandibular condyle). In a healthy joint, the disc moves smoothly with the jaw during opening and closing. But when the disc is out of alignment, the condyle may snap over it, creating that characteristic “click.” For reference, a condyle is a rounded protuberance at the end of a bone, which in this case, fits into a cavity. The Role of Retrodiscal Tissue Compression in TMJ Clicking and Pain Right behind the disc lies a tissue known as the retrodiscal tissue, which contains blood vessels, nerves, and connective tissue. When the disc is displaced anteriorly, the condyle may compress this sensitive area during jaw movements. This compression can lead to: Inflammation Persistent pain Increased joint stiffness Neurovascular irritation This is possible because the tissue, as mentioned earlier, is innervated, whereas the disk is not. Therefore, the disk compression on its own is not going to replicate any pain, as there is no nerve to pick up any stimulus in there. Forward Head Posture Would Not Help. Forward head posture is a common presentation linked to TMJ clicking. Forward head posture is characterised by the head sitting forwards compared to the midline of the body, and is often due to a lack of strength in deeper neck flexor muscles. This presentation can make the TMJ presentation worse because of the excessive load placed on the muscles that surround the TMJ (masseter and temporalis muscles). Other reasons include the misalignment of the teeth, which can make the chewing action more difficult and over time, create strain along the TMJ tissues (muscles, ligaments and tendons), but also referral pain from the cervical joint tension can lead to manifest stress in the jaw and face muscle due to constant pain and discomfort. How Myotherapy Can Help At Melbourne Massage and Treatment, I offer a combination of evidence-based manual techniques and exercise therapy to address the root causes of TMJ dysfunction, aiming not just to manage symptoms but to promote long-term recovery. 1. Joint Mobilisation Gentle mobilisation techniques to the jaw, cervical spine, and upper neck can reduce joint restriction, improve mobility, and relieve the pressure on retrodiscal tissue. Mobilisation helps restore normal disc-condyle mechanics, reducing clicking and improving range of motion. 2. Dry Needling Dry needling of trigger points in the masseter, temporalis, and lateral pterygoid muscles can reduce hypertonicity and relieve pain referred to the jaw and head. Targeting myofascial restrictions can also indirectly reduce stress on the TMJ itself. 3. Targeted Exercise Therapy Specific exercises for jaw control and cervical strength are crucial for maintaining results between sessions. Jaw isometric exercises are ideal for pain management and quick relief. Resistance bend exercises for jaw opening. Relaxation techniques for parafunctional habits like clenching Over time, these exercises can enhance joint stability, reduce overloading, and in some cases improve mild degenerative changes by promoting better joint mechanics and tissue resilience. 4. Deep Tissue Massage Massaging the muscles surrounding TMJ and the cervical muscles can help reduce tension, stimulate the nervous system to relax and give a break from pain and discomfort, while improving mobility. As always, there is not one solution for the common presentation of many. Each individual is different, and the treatment results can be different. But what we can expect is that, if we balance the usage of hands-on treatment and exercises, we can create some real change with some great benefits. TMJ Clicking and Menopause Menopause is a topic I have already spoken about in my blogs. Briefly, we can refer to menopause as the period of 12 months or more of missing menstrual periods in a woman’s life cycle. Before that is called perimenopause, and after that, we talk about post-menopause. This step is achieved when a woman has no more eggs to release, and her menstruation has stopped. While it is not the same journey for each woman and there are many changes that women can go through, a common one is stiffness of ligaments. Again, this is not happening in one day, but is a change that comes with time and is different person to person. This is possible because of the lack of estrogen. Indeed, estrogen, along with controlling many other aspects of the biological life of a woman, is also responsible for the elasticity of the ligament. Put: less estrogen, less elasticity. This can explain why, during this phase, women start experiencing more TMJ pain and potentially TMJ clicking. On the other hand, we have no yet enough evidence to say that Hormonal Replacement Therapy is effective for establishing this presentation (Robinson et al., 2019). FAQ – TMJ Clicking 1. What causes the clicking sound in the TMJ?The clicking occurs when the articular disc in the jaw joint becomes displaced, and the mandibular condyle snaps over it during jaw movement. This is often due to disc misalignment. 2. Why does retrodiscal tissue compression cause TMJ pain?The retrodiscal tissue contains nerves and blood vessels. When compressed due to disc displacement, it can lead to inflammation, pain, and stiffness in the TMJ area. 3. Can TMJ clicking happen without pain?Yes. If the articular disc is displaced but the retrodiscal tissue isn’t compressed or irritated, the joint may click without producing pain. 4. How does forward head posture affect TMJ?Forward head posture strains neck muscles […]
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Ankle sprains are among the most common injuries, especially for athletes, active individuals, and even those who simply trip or misstep during daily activities. Despite being a frequent injury, the importance of properly recovering from an ankle sprain is often underestimated. Proper rehabilitation is crucial not only for returning to normal activities but also for preventing long-term complications like chronic instability, arthritis, or re-injury. In this blog, we’ll take a closer look at ankle sprains, their impact on the ligaments involved, and why recovery is so vital for the health of your ankle and the joints above it. What is an Ankle Sprain? An ankle sprain is an injury that occurs to the ankle ligament, which may stretch or be torn. Most commonly, this happens on the lateral portion of the ankle, as the plantar of the feet turn internally. The role of ligaments is to connect bones to each other and provide stability to the joint. In the acute phase of injury, you may experience swelling, pain, bruising, and sometimes instability in the joint. Mechanism of action includes sudden twisting, rolling, or turning motions, like sports or walking on uneven surfaces. Not all ankle sprains are the same, indeed, we have a classification system for it, which is based on their severity: Grade I (Mild): A slight stretching or microscopic tearing of the ligament fibres, typically causing minimal swelling and pain. Grade II (Moderate): Partial tearing of the ligament, with noticeable swelling, bruising, and limited mobility. Grade III (Severe): Complete rupture of the ligament, leading to significant swelling, instability, and difficulty bearing weight. Which Ligaments Are Most Affected? The ankle joint consists of several ligaments, but sprains most commonly affect the lateral (outer) ligaments. These include: The anterior talofibular ligament (ATFL) is the most commonly sprained ligament on the front of the ankle. Calcaneofibular ligament (CFL): A ligament that connects the fibula to the heel bone. Posterior talofibular ligament (PTFL): Less frequently injured, but it can be involved in more severe sprains. Studies show that the ATFL is the most commonly injured ligament, with up to 85% of all lateral ankle sprains involving this ligament (Kerkhoffs et al., 2012). The CFL is also frequently injured, but less commonly than the ATFL. As mentioned above, most often an ankle sprain happens on the lateral portion of the ankle, but in rare cases, the deltoid ligament on the ankle’s medial (inner) side can be sprained, particularly during more forceful or traumatic incidents. Why more laterally than medially? Biomechanically, our ankle finds it easier to turn inwards than outwards. Therefore, it is easier to exceed in ankle inversion (the feet’ plantar face the medial line of the body) than the other way around. This is due to the disposition of the bond in the ankle and feet. The Risks of Not Fully Recovering from an Ankle Sprain Many people recover from an ankle sprain and return to normal activities, but this doesn’t always mean the ankle is fully healed. Incomplete recovery can lead to several risks, including: Chronic Instability: If the ligaments don’t heal properly, the ankle may feel unstable, making it prone to future sprains or injuries. This can create a cycle of repeated sprains, leading to longer-term joint instability. Re-injury: Insufficient rehabilitation increases the risk of re-injury. Returning to physical activity too soon or without proper strength can cause the ligaments to overstretch or tear again. Arthritis: Studies have shown that improper healing of the ankle joint can lead to post-traumatic osteoarthritis (PTOA). This occurs when the joint surfaces are not properly aligned during healing, leading to cartilage degradation over time. Research suggests that 5-20% of individuals who suffer from ankle sprains may develop PTOA later in life (Delco et al., 2017). Muscle Weakness and Atrophy: After a sprain, the muscles around the ankle often weaken due to disuse and immobilisation. This weakness can extend to other areas of the body, increasing the risk of compensatory injuries (e.g., knee or hip strain) as you change how you move to protect the injured ankle. The Benefits of Proper Recovery As with any injury, the recovery process is dictated by your subjective presentation, which includes your clinical history, fitness level, and more. Here are some of the key steps for a full recovery: Achieve strength and joint stabilityThanks to the therapist’s guidance and a mix of treatment and exercises focused on the muscles that cross the ankle joint, like the peroneal and calf muscles, you can regain ankle stability and strength to return to your daily activities. This process can take up to 12 weeks, and its success is based on a mix of your clinical history and effort placed in the recovery process. Reduction in the Risk of Chronic PainPast the acute phase of injury, the risk of developing chronic pain is a common problem for individuals who don’t rehabilitate properly after an ankle sprain. In fact, studies suggest that proper rehab can reduce the risk of long-term pain by improving joint function and reducing stiffness with research indicating that patients who complete a rehabilitation program are 60-70% less likely to experience chronic ankle pain compared to those who don’t (Gribble et al., 2016; Zamperetti et al., 2019). Rehabilitate the Range of MotionA key goal of rehabilitation is to restore the full range of motion (ROM) to the injured joint. Restoring normal ROM is critical for preventing compensatory movements that can strain other joints along the joint chain, like the knee, hip, or lower back. The Recovery Process: What to Expect Proper recovery from an ankle sprain typically involves several stages: Acute Phase (0-72 hours) – P.E.A.C.E: Protect: Safeguard the injured area from further harm and avoid excessive strain. Elevate: Raise the injured area to reduce swelling and improve blood flow. Avoid Anti-inflammatories: Refrain from using anti-inflammatory medications unless advised by a healthcare professional, as they can hinder the natural healing process in some cases. Compress: Apply compression (e.g., with bandages or sleeves) to reduce swelling and provide support. Educate: […]