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The ankle jerk, also known as the Achilles reflex, is a deep tendon reflex that occurs when the Achilles tendon is tapped, usually at the back of the ankle. This action causes the calf muscles to contract and the foot to jerk downward. It is often tested during neurological examinations to assess the integrity of the S1 and S2 spinal nerves. A diminished or absent ankle jerk can indicate potential neurological or muscular issues.
What else can I help you with?
What is the ankle mortis?
Ankle mortise is the bony structure formed by the joining of the tibia, fibula, and talus bones in the ankle joint. It provides stability and allows for movement of the ankle joint.
Is Suraj a jerk?
Yes! In addition to being a nerd, Suraj is a jerk
Did Rey Mysterio break his ankle when jack swagger used the ankle lock on him?
When Jack Swaggar used the ankle lock on Rey Mystrio He's ankle broke
What is the joint called between the hip and ankle?
The joint between the hip and ankle is called the hip joint and the ankle joint respectively. There is no single joint that connects the hip and ankle directly.
Is the ankle inferior to the foot?
Yes, the ankle is inferior to the foot. The ankle is the joint that connects the foot to the leg, and it is located below the foot.
Is an ankle jerk reflex somatic or autonomic?
Ankle jerk is somatic. It is the reflex action, in which the afferent. connecting and the efferent neurons are involved. Autonomic nerves do not supply the striated muscles.
Where is the lesion that present with weakness of lower limbs with absent knee jerk and exaggerated ankle jerk?
L3 l4
Which nerve is important for the ankle jerk reflex?
medial popliteal nerve
What is the muscle involved in ankle jerk flex?
The muscle involved in the ankle jerk reflex, also known as the Achilles reflex, is the gastrocnemius muscle, along with the soleus muscle, which collectively make up the calf muscles. When the Achilles tendon is tapped, these muscles contract, causing the foot to point downward. This reflex is mediated by the S1 and S2 spinal nerves.
What are the cause of ankle clonus?
clonus is an abnormal response of tendon jerk that occurs only when the center of the reflex is highly facilitated as in UMNL. It is either ankle or patellar clonus . -ankle clonus: if a sudden stretch is applied on tendocalcaneus by dorsiflexion of the foot, there will be a regular oscillation of contractions and relaxations as long as this stretch is maintained
What characteristics do the reflexes have in common?
The reflexes that have one thing in common are the knee, ankle, plantar jerk, biceps, and triceps. They are all governed by reflex arcs in the spine.
What level of the spinal cord does the Achilles reflex test?
The Achilles reflex is also known as the ankle-jerk reflex. it is controlled by the S1 segment of the spinal chord and occurs when the Achilles tendon is struck with a rubber hammer.
A jerk like a school girl or a school girl likes a jerk?
Yes, because a jerk is a jerk, they would be likely to like another jerk!
Why knee jerk and Achilles reflexes are important for walking?
Knee jerk and Achilles reflexes are crucial for maintaining balance and stability while walking. The knee jerk reflex helps stabilize the leg and maintain posture by automatically adjusting muscle tension in response to changes in the body's position. Similarly, the Achilles reflex aids in controlling the ankle's movements, ensuring a smooth and coordinated gait. Together, these reflexes enable quick adjustments, preventing falls and facilitating efficient locomotion.
How can you tell the difference between a sprained and twisted ankle?
There is no difference. A sprained ankle can also be known as an ankle sprain, twisted ankle, rolled ankle, ankle ligament injury, or ankle injury. It's when one or more ligaments are torn or partially torn where they are connected to your ankle bone.
When you play basketball do ankle supports weaken the ankle?
no. in fact, the ankle supports the ankle during a basketball game.
Is Brett Favre a jerk?
No,he is not a jerk.
