What is indicated by a positive result in the 90-90 Straight Leg Raise Test?
Understand the Problem
The question is asking about the interpretation of a positive result in the 90-90 Straight Leg Raise Test, which is used to assess hip mobility and flexibility. It seeks to identify what a positive result indicates regarding hip extension, knee flexion, or pain experienced by the patient.
Answer
Indicates hamstring tightness or contractures.
A positive result in the 90-90 Straight Leg Raise Test indicates hamstring tightness or contractures.
Answer for screen readers
A positive result in the 90-90 Straight Leg Raise Test indicates hamstring tightness or contractures.
More Information
The 90-90 Straight Leg Raise Test is specifically used to assess hamstring length and flexibility. A positive test occurs when the individual cannot straighten the knee beyond a certain degree, indicating tightness in the hamstring muscles.
Tips
A common mistake is confusing this test with the standard Straight Leg Raise Test, which evaluates nerve root irritation. The 90-90 test focuses on hamstring flexibility.
Sources
- 90-90 Straight Leg Raise Test - Hamstrings - Physiotutors - physiotutors.com
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