Stretch reflex: Anatomy | Kenhub The stretch reflex is also referred to as the deep tendon reflex or myotatic reflex It is a simple pre-programmed response by the human body in response to the muscle being passively stretched e g by a tendon hammer, or a sudden change in the ground surface
Stretch Reflex - an overview | ScienceDirect Topics The stretch reflex is defined as a neural reflex involving a receptor and effector neurone, which can be either phasic or tonic, and is responsible for muscle contraction in response to stretching stimuli It plays a crucial role in maintaining posture and muscle tone
Muscle Stretch Reflex - TeachMePhysiology The muscle stretch reflex is the most basic reflex pathway in the body and as such, understanding this allows understanding of more complex reflexes This article shall discuss the components of a reflex arc, the monosynaptic reflex and relevant clinical issues
Understanding the Stretch Reflex | Myotatic Stretch Reflex What is the Stretch Reflex? The stretch reflex (also called the myotatic stretch reflex, the muscle stretch reflex and sometimes the knee-jerk reflex), is a pre-programmed response by the body to a stretch stimulus in the muscle
What Is the Stretch Reflex? How It Works Examples The stretch reflex is an automatic, involuntary muscle contraction that occurs when a muscle is stretched This neurological response plays a significant role in coordinating movement and maintaining posture throughout daily activities
Stretch Reflex: How It Influences And Increases Muscle Tension . . . When a muscle is stretched, it initiates a rapid, involuntary response known as the stretch reflex, which is primarily mediated by the stimulation of alpha motor neurons These neurons are essential components of the somatic nervous system, directly controlling the contraction of skeletal muscles
Stretch reflex (myotatic reflex) types, properties, Muscle tone, muscle . . . Whereas the stretch reflex causes muscle contraction in response to increased muscle length (stretch), Golgi tendon reflexes produce exactly the opposite effect, muscle relaxation and lengthening in response to increased muscle tension
Chapter 2: Spinal Reflexes and Descending Motor Pathways It is the same circuit that produces the knee-jerk, or stretch, reflex When the physician taps the patellar tendon with a hammer, this action causes the knee extensor muscle to stretch abruptly
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