Why do doctors hit you in the knee?!

They do it to check your reflex action!. Watch how your knee moves without you making any effort when the doctor hits you on the knee!.Www@Answer-Health@Com

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reflexesWww@Answer-Health@Com

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it checks your reflex action, to see if the nerve endings are working correctlyWww@Answer-Health@Com

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they do it to check your reflexes!.Www@Answer-Health@Com

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They do it to check your nervous system!. When they tap the knee (just under the knee cap), there should be an automatic "knee-jerk" reaction!. This is because it hits a bundle of nerves and tendons, which cause the muscles to contract and pull the lower leg forward!.

It's one way to check the health of your spine!.Www@Answer-Health@Com

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