What is another name for Lasegue's test?

Lasegue's test, commonly referred to as the straight leg raise (SLR) test, is a clinical assessment used to evaluate nerve root irritation or injury, most typically associated with lumbar disc herniation. The test involves the patient lying supine while the clinician lifts the leg straight up, with the knee extended. The appearance of pain or discomfort that radiates along the pathway of the sciatic nerve helps indicate a provocation of neurological symptoms.

The term "straight leg raise" emphasizes the position and movement involved in the test, directly correlating it with the underlying anatomical and functional assessment being performed. This name is widely recognized in both clinical and scholarly settings, reinforcing its association with the testing of neurological symptoms related to the lower back and lower extremities. By identifying the presence of symptoms through the SLR test, therapists can then devise appropriate treatment plans based on the underlying pathology suggested by the findings.