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Tregg Smith
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What is the official medical term for this? I know there is one. Anybody care to explain it further?
Metaleer said:http://en.wikipedia.org/wiki/Patellar_reflex" , apparently.
Tregg Smith said:There is a name other than this that refers to the psychological connection. A knee jerk reaction can happen in response to a statement someone makes that conflicts with a person's strong belief or feeling on a certain topic. It must be a supressed take action kind of response.
A knee jerk reaction, also known as a patellar reflex, is a reflex movement of the leg that occurs when the patellar tendon is struck just below the kneecap. This reflex is controlled by the spinal cord and is used to test the function of the nervous system.
To test the knee jerk reaction, a doctor will gently tap the patellar tendon with a reflex hammer. This causes the quadriceps muscle to contract, resulting in a quick kick of the lower leg. This reflex is involuntary and does not require any conscious effort from the individual.
The knee jerk reaction is an important reflex that helps to maintain balance and stability while walking or standing. It also helps to protect the knee joint from excessive strain or injury.
Yes, certain medical conditions such as nerve damage or spinal cord injuries can affect the knee jerk reaction. In some cases, a lack of response or an exaggerated response may indicate an underlying health issue.
No, there are several other reflexes associated with the knee, such as the crossed extension reflex and the plantar reflex. These reflexes also involve the stimulation of nerves and muscles in the leg and can be tested by a doctor.