Jaw Joint Pain and Clicking: Causes and Treatment Options

Modenta Dental Clinic · Gurugram · Updated 2026-10-28

A clicking or aching jaw is more common than most people realise, and it often has nothing to do with a serious underlying condition. The jaw joint, known as the temporomandibular joint or TMJ, connects your lower jaw to your skull just in front of each ear. When this joint or the muscles around it are under strain, you may notice clicking sounds, soreness, or even difficulty opening your mouth fully.

What Causes Jaw Joint Clicking and Pain

The TMJ works like a hinge with a small disc that cushions movement. When the disc shifts slightly out of place, it can create a clicking or popping sound as the jaw opens and closes. Pain, on the other hand, usually comes from the muscles around the joint working harder than they should.

• Jaw clenching or teeth grinding, often during sleep or periods of stress
• An uneven bite that forces certain teeth or muscles to work overtime
• Jaw injury or a habit of chewing only on one side
• Arthritis affecting the jaw joint, though this is less common
• Prolonged wide opening, such as during long dental visits or yawning

The Role of Grinding and Bite

Many cases of jaw pain trace back to how the upper and lower teeth meet. If the bite is uneven, certain teeth may take more pressure than they are designed for, and the jaw muscles compensate by working harder. Over time, this imbalance can lead to clenching or grinding, medically known as bruxism.

Grinding often happens without you realising it, especially during sleep. It can wear down tooth enamel, cause jaw muscle fatigue, and contribute to morning headaches or a tired, sore jaw. A dentist can often spot signs of grinding, such as flattened tooth edges, even before you mention any symptoms.

When to See a Dentist

Occasional, painless clicking is usually not a cause for concern. However, it is worth getting checked if you notice any of the following:

• Pain in the jaw, ear, or temple area that does not settle on its own
• Difficulty opening your mouth wide or chewing comfortably
• Your jaw locking open or shut, even briefly
• Frequent headaches, especially on waking
• Visible wear on your teeth or a change in how your bite feels

Treatments a Dentist Can Offer

Treatment for jaw joint problems usually starts with the simplest, most conservative options and progresses only if needed. A dentist will first examine your bite, jaw movement, and muscle tenderness to understand what is driving your symptoms.

Night Guards and Splints

A custom-made night guard is one of the most common treatments. Worn while sleeping, it creates a cushion between the upper and lower teeth, reducing the impact of grinding and allowing jaw muscles to relax.

Bite Adjustment

If specific teeth are taking too much pressure, small adjustments to the biting surfaces can help distribute force more evenly across the jaw.

Physiotherapy and Exercises

Gentle jaw stretches and muscle relaxation exercises, sometimes guided by a physiotherapist, can improve jaw mobility and reduce muscle tightness.

Lifestyle and Habit Changes

Dentists often recommend softer foods during flare-ups, avoiding extreme wide opening, and simple stress management techniques, since stress is a common trigger for clenching.

Getting the Right Diagnosis

Because jaw pain can stem from several different causes, a proper examination makes a real difference. At Modenta Dental Clinic in Sushant Lok Phase 1, Gurugram, our dentists assess your bite, jaw movement, and muscle patterns to identify what is contributing to your symptoms before recommending a treatment plan suited to your needs.

With the right combination of care, most people see a noticeable improvement in jaw comfort and function over time.