Which of the following is a normal response to the patellar reflex test?

Question

Quizplus · Accepted Answer

The patellar reflex test involves tapping the patellar tendon just below the patella, which should cause a contraction of the quadriceps femoris muscles and slight extension of the leg. This is a normal response and indicates proper functioning of the neural pathways that control the reflex. Option B is incorrect because it describes the response to the Achilles reflex test, which involves tapping the Achilles tendon and should cause a contraction of the gastrocnemius and soleus muscles coupled with slight plantar flexion. Option C is incorrect because spreading of the toes is not a response to the patellar reflex test. Option D is incorrect because plantar flexion is not a normal response to the patellar reflex test.

Which of the Following Is a Normal Response to the Patellar