Everything You Need to Know About Iliotibial Band Syndrome

What is Iliotibial Band Syndrome?

Iliotibial Band Syndrome (ITBS) is a condition where the iliotibial band, a thick band of connective tissue running down the outside of your thigh, becomes tight and irritated, causing pain on the outer part of the knee. It’s most common in runners, cyclists, and people who do repetitive leg movements.

An analogy…

Imagine a piece of rope constantly rubbing over a metal pole. Eventually, it frays or heats up. That’s what happens when the iliotibial band rubs against the outside of your thigh bone near the knee, leading to irritation and inflammation.

What are other names that iliotibial band syndrome can be called?

Iliotibial Syndrome
ITB Syndrome
Runner’s Knee (when referring to pain on the outer side)
Iliotibial Band Friction Syndrome

What causes iliotibial band syndrome?

Overuse
Tight or weak hip muscles
Poor foot or knee alignment
Running on uneven surfaces
Sudden increase in training intensity or distance

What are the signs and symptoms of iliotibial band syndrome?

Sharp or burning pain on the outer side of the knee
Pain worsens with running, especially downhill or long distances
Tenderness or tightness along the outer thigh
Pain that starts during a workout and eases with rest
Clicking or snapping sensation on the outside of the knee
Tight hips or glutes may also be present

What tests are used to diagnose iliotibial band syndrome?

Ober’s Test: Assesses IT band tightness when the leg is lowered from the side.

Noble’s Compression Test: Reproduces pain when pressure is applied over the ITB near the knee during movement.

Functional assessment: Evaluates hip/knee control during activities like squatting or running.

How long does iliotibial band syndrome take to heal?

Mild cases may resolve in 2 to 4 weeks with rest and rehab. Moderate to severe cases may take 6 to 12 weeks or longer. If ignored or poorly managed, it can become chronic and take months to fully settle.

How does iliotibial band syndrome happen?

Weak glutes or hip stabilisers
Tight IT band or TFL (tensor fascia lata)
Poor running technique or excessive mileage
Wearing worn-out shoes or poor footwear
Imbalances between left and right legs

What treatment can help iliotibial band syndrome?

Rest or reduce aggravating activity (especially running or cycling)
Ice the outside of the knee
Manual therapy (massage, dry needling, and foam rolling)
Stretching the IT band, glutes, and hip flexors
Strength training for glutes, hips, and core
Shockwave therapy or corticosteroid injections

What exercises or stretches can I do for iliotibial band syndrome?

Side-lying leg lifts
Bridges with band resistance
Foam rolling the outer thigh (IT band and quads)
IT band stretch (cross one leg behind the other and lean sideways)
Standing or lying glute stretches
Clamshells with a resistance band

What products can help with iliotibial band syndrome?

Clam shells

Lie on your side with your feet, ankles and knees together.
Bend the legs a little and tighten your core stability muscles.
Keeping the feet together, lift the top knee up.
Make sure you don’t roll your body back with the movement.
Control the movement as you bring the knee back down to the starting position.

Gluteal muscle stretch

Lie on your back in a comfortable position.
Now, bring one knee up towards your opposite shoulder.
You should feel a comfortable stretch, not pain, in your deep buttock muscles.
To increase the stretch push your flexed hip gently downwards.
Maintain this position for as long as prescribed.

Hip flexor stretch

Stand up straight next to a wall or supporting surface.
Take a large step backwards with your affected leg.
Keep your back heel slightly off the ground with the knee soft.
Slowly lower your back knee towards the ground while pushing your pelvis forwards.
Keep your body upright.
You should feel the stretch at the front of the back hip.
Hold this position.

Single leg stance

Stand on your affected leg close to a wall or supporting surface.
Try to balance as still as you can.
Hold this position for as long as possible.
Do not allow the good leg to rest on the affected leg.

Windmill

Start position is standing in a wide stance with the arms stretched out to the side at shoulder level height.
Move into a semi-squat and hold when arms can touch the floor, then rotate at the hips and the trunk to reach the arms toward the opposite foot.
Stay balanced, with slightly more weight on the side of the reach and keep the head and chest up and aligned.