Why do Doctors Tap the Patella Tendon? |
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A doctor tapping you patella tendon is the knee jerk test or patellar reflex test. This is actually a part of your clinical neurologic exam You can find more information here: http://www.medterms.com/script/main/art....
DKnight, Answers Expert
Then again, this answer might help you...
The doctors tap the patella tendon to test the reflexes of the tendon. It is always good to have your leg "jerk" slightly. When there is not a reflex, it could be indicative of a nerve problem.
amy_tay99, Answers Expert
