How long does gait retraining take to work for IT band syndrome?

IT band syndrome can irritate the outer knee when repeated loading exceeds what the tissues can tolerate. A physiotherapist observes walking or running and looks at cadence, stride, foot placement, hip control and knee movement. Retraining uses small, deliberate changes so the leg shares load more comfortably. New coordination often feels awkward before it becomes automatic. Pain can fluctuate with hills, speed, distance, footwear and training volume, so progress is judged by recovery after activity as well as symptoms during it.

Practise the agreed cue at low intensity and in short bouts before carrying it into longer walks or runs. Keep a simple record of activity, outer-knee symptoms and how you feel later that day and the next morning. Reduce hills, speed or distance if symptoms keep building, then return gradually. Strength work for the hip, pelvis and leg may be paired with retraining. Avoid changing several technique variables at once, because that makes it harder to know what is helping.

Arrange reassessment if pain is worsening despite reduced load, persists at rest, causes limping, or prevents normal daily activities. Seek prompt care after a significant injury, or for a hot swollen knee, fever, locking, repeated giving-way, new numbness or weakness. A change in symptoms may mean the diagnosis or exercise plan needs checking rather than more practice.

Ask which movement cue fits your running or walking pattern, how often to practise it, and what level of discomfort is acceptable. Clarify the role of hip and leg strengthening, how to progress distance, and what finding would prompt a different assessment.