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What else can I help you with?
What reflex causes muscles relaxation and lengthening in response to muscle tension?
The reflex of the Golgi tendon.
What is inverse myototic reflex?
The inverse myotatic reflex, also known as the Golgi tendon reflex, is a protective mechanism that helps prevent muscle damage from excessive tension. When a muscle exerts too much force, the Golgi tendon organs, located at the junction of muscles and tendons, detect this increase in tension and send signals to the spinal cord. This triggers an inhibitory response, causing the muscle to relax and preventing potential injury. This reflex is crucial for maintaining muscle and tendon integrity during vigorous activities.
What reflex prevents the lungs from over expanding?
The Hering-Breuer reflex
Is the knee-jerk reflex a simple reflex stretch reflex or a spinal reflex?
The knee-jerk reflex is a type of stretch reflex, which is a type of spinal reflex. It involves the stimulation of sensory neurons in the muscle spindles of the quadriceps muscle, leading to a quick contraction of the muscle in response to a sudden stretch.
What is the Reflex that causes reciprocal activation of antagonist muscle?
- Golgi tendon reflex - When there is too much tension on a muscle, the afferent sensory nerves send the information to the spinal cord which sends its information to the cerebellum where the information is used to adjust muscle tension. Simultaneously, the motor neurons of the spinal cord that innervates the contracting muscle are inhibited and the antagonistic muscles are activated. I believe (but am not certain sure) the term you're looking for is "deep tendon reflex" (aka "monosynaptic reflex"). When a muscle's tendon is suddenly stretched, receptors within the tendon send signals to cause the muscle contract, so it opposes the stretch. This is the reflex that's tested when you tap just below your knee and your foot swings out (a knee-jerk reaction :-) See Glossary of Terms in Spinal Cord Injury Research [sci.rutgers.edu/dynarticles/CareCureGlossary_20Jun02.doc ]
What does a spindle reflex do?
The spindle reflex in your legs prevents your legs from buckling when you are standing up.
What reflex regulates the activity of smooth muscle?
autonomic reflex
Is a gag reflex a somatic reflex?
No, a somatic reflex are the reflexes of the skeletal muscle movements. The gag reflex is considered to be an autonomic reflex.
How the golgi Tendon reflex enhance PNF stretching?
The Golgi tendon reflex is a protective mechanism that inhibits muscular contraction when excessive tension is detected in the tendon. During PNF stretching, activating the Golgi tendon organs through isometric muscle contractions can help to temporarily relax the muscle, allowing for a greater stretch to be achieved. This reflex helps to prevent injury by limiting the amount of force exerted on the muscle during stretching.
What is effector muscle for calcaneal reflex action?
The effector muscle for the calcaneal reflex (also known as the Achilles reflex) is the gastrocnemius muscle in the calf. When the Achilles tendon is tapped, it causes a contraction of the gastrocnemius muscle, resulting in plantar flexion of the foot.
Why is the knee jerk reflex exaggerated when clenching a book?
Clenching an unrelated muscle group whilst inducing a refllex causes activation of gamma motneurones which inervate intrafusal muscle fibers causing them to be more sensitive to strech. A hightened sensitivity this causes and increased reflex response.
Is the corneal reflex a somatic reflex or an autonomic reflex?
This particular reflex is autonomic as the affected muscle, constrictor pupillae muscle, is a smooth muscle and not under conscious control. Typically if you can consciously contract the muscle, any reflex associated with that muscle is somatic in nature.
