TMJ Disorders and Treatment

TMJ Disorders and Treatment

Why Joints Click (And When to Be Concerned)

Have you ever opened your mouth and heard a clicking or popping sound in your jaw? Or felt your knee or shoulder make a similar noise during movement? Joint clicking is common, especially in the temporomandibular joint (TMJ), but what does it mean—and when should you pay attention?

Why Joints Click

Joints are designed to move smoothly, but several factors can create noises:

• Trauma or Injury
  Often, the most likely cause of a clicking joint is past trauma—such as a jaw injury, whiplash, or a direct blow to the face. Trauma can shift the joint disc or alter the surrounding muscles, leading to clicking, popping, or restricted motion.
• Disc or Cartilage Movement
  In the TMJ, a small fibrocartilage disc cushions the joint. If this disc shifts slightly as you move your jaw, it can cause clicking or popping.
• Gas Bubbles in the Joint
  Joints contain fluid that lubricates movement. Occasionally, small gas bubbles form and pop when the joint moves, producing a harmless noise.
• Muscle Tension or Overuse
  Grinding teeth, clenching, or repetitive motion can strain surrounding muscles, causing subtle shifts in the joint that produce noise.
• Wear-and-Tear or Arthritis
  Degeneration of cartilage or bone can make joint surfaces less smooth, leading to clicking or grinding sounds, sometimes accompanied by pain or stiffness.

When Clicking Is Normal

• No pain or discomfort
• Full range of motion in the joint
• Clicking is occasional or intermittent

In these cases, the noise alone usually isn’t cause for concern. Many people have harmless joint sounds throughout their lives.

When Clicking May Be a Concern

You should consider professional evaluation if clicking is accompanied by:

• Persistent pain or tenderness in the jaw or joint
• Limited movement or jaw locking
• Swelling around the joint
• Frequent headaches, ear pain, or neck tension
• Clicking that worsens over time or follows trauma

Since trauma is often the underlying cause, even minor injuries should be assessed to prevent long-term joint problems.

How We Can Help

At our clinic, we specialize in diagnosis and treatment of TMD Our approach includes:

• Comprehensive evaluation to determine the cause of clicking or discomfort
• Personalized treatment plans to reduce pain and restore function
• Night guards or splints for teeth grinding
• Exercises, physical therapy, and lifestyle strategies to prevent flare-ups

With the right care, many patients see significant relief and can prevent further joint damage.

Need TMJ Treatment? Call Today to Make An Appointment

Is it time to see your TMJ dentist in Encinitas, CA? Call North Coast Smiles today to make an appointment.