TMJ (Jaw Pain) Physiotherapy

Support for jaw pain, stiffness and comfortable movement

Jaw pain can affect eating, speaking, yawning, sleeping and other everyday activities. Some people experience stiffness or difficulty opening their mouth, while others notice clicking, muscle tension or discomfort around the jaw, face, temples or neck.

TMJ physiotherapy focuses on how the jaw joint and surrounding muscles are moving and functioning. Treatment may include specific exercises, manual therapy, advice and changes to everyday habits that may be placing additional strain on the jaw.

What is TMJ pain?

The temporomandibular joints, commonly called the TMJs, are located just in front of each ear and connect the lower jaw to the skull.

Problems affecting the jaw joint or the muscles that control it are often referred to as temporomandibular disorders, or TMD.

Symptoms can vary considerably. Some people mainly experience muscle pain, while others notice stiffness, clicking, difficulty opening the mouth or a combination of symptoms.

When TMJ physiotherapy may help

An assessment may be useful if you are experiencing:

• Pain around the jaw
• Difficulty or discomfort when opening the mouth
• Jaw stiffness
• Pain while chewing
• Clicking or popping accompanied by pain
• A jaw that feels as though it catches or locks
• Tension around the jaw muscles
• Pain around the temples or side of the face
• Headaches associated with jaw tension
• Reduced jaw movement
• Difficulty eating certain foods
• Symptoms after prolonged dental treatment
• Jaw discomfort following an injury
• Neck tension alongside jaw symptoms
• Difficulty returning to normal jaw movement after surgery

Not every click or noise from the jaw requires treatment. If clicking is painless and the jaw moves normally, it may not be a problem. Assessment is more useful when symptoms involve pain, restriction, locking or difficulty with normal activities.

Understanding jaw pain

Jaw pain does not always have one simple cause.

Symptoms may involve the joint itself, the muscles used for chewing or a combination of both. Jaw clenching, teeth grinding, prolonged mouth opening, injury and changes in how the jaw is being used may also contribute in some cases.

Neck movement, muscle tension and general physical habits may be relevant for some people as well.

The assessment therefore looks at how your symptoms behave rather than assuming everyone with jaw pain has the same problem.

What happens during your first appointment?

Your first appointment begins with a discussion about your symptoms and how they affect everyday activities.

The physiotherapist may ask:

• When the symptoms started
• Where you feel the pain
• Whether symptoms are on one or both sides
• Whether the jaw clicks or locks
• How comfortably you can open your mouth
• Whether chewing makes symptoms worse
• Whether symptoms affect sleep
• Whether you clench or grind your teeth
• Whether you experience headaches
• Whether you also have neck discomfort
• Whether there has been a recent dental procedure
• Whether you have had an injury or jaw surgery
• What treatment you have already received

The physical assessment may look at:

• Jaw opening and closing
• Side-to-side jaw movement
• How smoothly the jaw moves
• Areas of muscle tenderness
• Jaw joint tenderness
• Neck movement
• Head and upper-body posture where relevant
• Movements that reproduce your symptoms

The findings help determine whether physiotherapy is suitable and which areas may need to be addressed.

What treatment may include

Treatment depends on how the jaw is moving, the symptoms you are experiencing and what appears to be contributing to the problem.

Jaw movement exercises

Specific exercises may be used to improve the control and movement of the jaw.

This may include practising smooth opening and closing, controlled side-to-side movement or exercises that help the jaw move in a more comfortable way.

Exercises should be selected for the individual problem rather than following the same routine for every person with jaw pain.

Relaxation exercises

Some people hold tension through the jaw without realising it, particularly when concentrating, working or feeling stressed.

Treatment may include learning a relaxed resting position for the jaw and becoming more aware of unnecessary clenching during the day.

Strength and control exercises

Where appropriate, gentle resistance exercises may be introduced to improve the control of the muscles that move and support the jaw.

The level of exercise can be adjusted according to symptoms and jaw movement.

Manual therapy

Hands-on treatment may be used for tight or sensitive muscles around the jaw, face or neck.

Joint mobilisation may also be considered where reduced jaw movement is part of the problem.

Manual treatment is generally combined with exercises and self-management rather than being used on its own.

Neck treatment

Jaw and neck symptoms can sometimes occur together.

If the assessment identifies reduced neck movement, muscle tension or another relevant problem, exercises or manual therapy for the neck may be included as part of treatment.

Home exercise programme

You may receive a small number of exercises to complete between appointments.

These can be adjusted depending on how your jaw responds and should be manageable enough to fit into your normal routine.

Jaw clicking and popping

Clicking or popping noises from the jaw are relatively common.

A click without pain, locking or difficulty opening the mouth does not necessarily require treatment.

However, an assessment may be useful when clicking is accompanied by:

• Pain
• Restricted movement
• Catching
• Locking
• Difficulty chewing
• A noticeable change in jaw movement

Treatment will focus on the symptoms and function of the jaw rather than simply trying to remove every sound from the joint.

Jaw stiffness and limited opening

Some people find that their mouth does not open as far or as comfortably as it previously did.

This can make activities such as eating, yawning or dental treatment more difficult.

Reduced opening may be related to pain, muscle tightness, joint restriction or other jaw problems.

Physiotherapy may include controlled movement exercises, muscle treatment and gradual mobility work where appropriate.

The aim is to improve useful, comfortable movement rather than forcing the jaw open.

Jaw locking

A jaw that catches or temporarily locks can feel concerning.

Some people experience occasional brief episodes, while others may have more significant difficulty opening or closing the mouth.

The treatment approach depends on what is causing the restriction. Repeated or persistent locking should be properly assessed, and some cases may require dental or specialist review alongside physiotherapy.

A jaw that suddenly becomes locked open or closed and cannot return to its normal position requires prompt medical or dental assessment.

Jaw pain when eating

Chewing places repeated load through the jaw muscles and joints, so symptoms often become noticeable during meals.

You may experience discomfort when:

• Eating tougher foods
• Taking large bites
• Chewing for longer periods
• Biting into food with the front teeth
• Opening the mouth widely

During a painful flare-up, temporarily choosing foods that require less chewing may help reduce irritation.

As symptoms improve, the aim is generally to return gradually towards normal eating rather than permanently avoiding harder foods.

Clenching and teeth grinding

Jaw clenching and teeth grinding can place additional demand on the jaw muscles and may contribute to symptoms in some people.

Clenching may happen during sleep, but it can also occur during the day while working, concentrating, driving or exercising.

Physiotherapy may help you become more aware of daytime clenching and practise a more relaxed jaw position.

If significant night-time grinding or dental wear is suspected, assessment by a dentist may also be appropriate.

Headaches and facial tension

Jaw problems can sometimes occur alongside headaches or tension around the temples and face.

The muscles involved in chewing extend around the side of the head, and tenderness in these areas may be identified during assessment.

Where the headache appears related to the jaw or surrounding muscles, treatment may include:

• Jaw relaxation
• Movement exercises
• Manual therapy
• Neck exercises where relevant
• Advice on clenching and daily habits

Not every headache is caused by the jaw, so symptoms that are new, severe, unusual or changing should be assessed appropriately.

Jaw and neck symptoms

The jaw and neck perform different roles, but symptoms in these areas can sometimes occur together.

For example, a person with jaw pain may also experience:

• Neck stiffness
• Upper-back tension
• Headaches
• Discomfort during prolonged desk work
• Difficulty finding a comfortable sleeping position

If neck movement or muscle tension appears relevant, the physiotherapist may include the neck and upper body in the rehabilitation programme rather than treating the jaw in isolation.

Posture and desk-based work

There is not one perfect posture that prevents jaw pain.

However, spending long periods in one position can contribute to neck and upper-body discomfort, and some people also notice that they clench their jaw while concentrating.

Rather than trying to hold a rigid posture throughout the day, advice may focus on:

• Changing position regularly
• Taking movement breaks
• Relaxing the jaw when not eating
• Reducing unnecessary clenching
• Managing neck stiffness
• Adjusting workstation habits where helpful

Small changes that are realistic to maintain are generally more useful than trying to sit perfectly for hours at a time.

Stress and jaw tension

Stress does not mean that jaw pain is imagined or purely psychological.

However, some people notice that they clench their teeth or tighten their jaw muscles more frequently during periods of stress, poor sleep or increased concentration.

Recognising these patterns can be useful.

Treatment may include simple relaxation strategies, breathing exercises and awareness of the jaw’s resting position alongside physical rehabilitation.

After dental treatment

Jaw discomfort can sometimes develop after a dental procedure that requires the mouth to remain open for a prolonged period.

In many cases, symptoms settle gradually. If stiffness, pain or difficulty opening the mouth continues, physiotherapy assessment may be helpful.

Treatment may focus on restoring comfortable movement and reducing muscle tension.

If symptoms appear related to the teeth, bite or dental treatment itself, review by a dentist may also be required.

Rehabilitation after jaw injury or surgery

Physiotherapy may sometimes be recommended after an injury or procedure involving the jaw.

Treatment will depend on the nature of the injury or operation and any instructions from the surgical or dental team.

Rehabilitation may include:

• Controlled jaw movement
• Gradually improving mouth opening
• Managing stiffness
• Muscle exercises
• Scar treatment where relevant
• Returning gradually to normal eating

Post-operative rehabilitation should follow the restrictions and timescales provided for the specific procedure.

Everyday habits that may affect symptoms

When the jaw is painful, certain habits can repeatedly place additional demand on the area.

Depending on your symptoms, you may be advised to temporarily reduce:

• Chewing gum
• Nail biting
• Chewing pens or other objects
• Very large bites
• Repeated wide yawning
• Unnecessary teeth clenching

The aim is not to make you constantly monitor every jaw movement. It is simply to reduce avoidable irritation while movement and tolerance improve.

When dental or medical assessment may also be needed

Physiotherapy is suitable for many muscle and movement-related jaw problems, but jaw pain can also have dental or medical causes.

You may be advised to see a dentist, GP or another specialist if symptoms suggest that further assessment is required.

Seek appropriate assessment if you experience:

• Significant facial swelling
• Signs of dental infection
• Fever alongside jaw or facial swelling
• Severe symptoms after significant trauma
• A jaw that becomes locked and cannot move normally
• Sudden major changes in your bite
• Persistent unexplained numbness
• Rapidly worsening symptoms

If concerns are identified during your physiotherapy assessment, the appropriate next step can be discussed with you.

Treatment based on your everyday needs

The aim of TMJ physiotherapy will depend on how the problem affects you.

You may want to:

• Eat more comfortably
• Open your mouth more easily
• Reduce jaw stiffness
• Manage muscle tension
• Speak for longer without discomfort
• Yawn more comfortably
• Attend dental appointments more easily
• Reduce pain during daily activities
• Return to normal jaw movement after surgery

Your treatment programme can be developed around these practical goals rather than focusing only on the amount of movement available at the jaw.

How many sessions will I need?

The number of sessions varies depending on the type of jaw problem, how long symptoms have been present and how they respond to treatment.

Some people may require only assessment, advice and a short exercise programme. Others may benefit from a longer period of treatment where movement is significantly restricted or symptoms have been present for some time.

Progress can be reviewed during treatment and the programme adjusted as symptoms and jaw movement change.