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Does a Deep tendon reflexes are tested with a reflex hammer used to strike a joint?
Yes, deep tendon reflexes are tested with a reflex hammer, which is used to strike a tendon directly. This action stretches the muscle attached to the tendon, leading to a reflex contraction that is then assessed for strength and speed.
What does the medical abbreviation DTR mean?
DTR stands for Deep Tendon Reflexes.Deep Tendon ReflexesOne expansion for the medical abbreviation "DTR" is "deep tendon reflexes."Deep Tendon Reflex.
What is the instrument used to test knee reflexes?
The instrument used to test knee reflexes is a reflex hammer. The doctor will tap the tendon below the kneecap to evaluate the neurological responses and reflexes in the leg.
What does a tendon become during tendonitis?
During tendonitis, a tendon becomes inflamed due to overuse or injury. This inflammation can cause pain, swelling, and stiffness in the affected area. It is important to rest the affected tendon and seek treatment to reduce symptoms and prevent further injury.
How do deep tendon reflexes in a pt with head injury and unconscious react?
Deep tendon reflexes are usually diminished or absent in a patient with a head injury and unconscious state. This can be due to the impact of the injury on the brain's ability to transmit signals to the spinal cord and peripheral nerves, affecting their reflex responses. Additionally, medication effects and altered consciousness levels can also influence reflexes in these patients.
What reflexes a four year old has?
At four years old, children typically exhibit reflexes such as the knee-jerk reflex, which is tested by tapping the patellar tendon just below the kneecap to elicit a quick extension of the lower leg. They may also display the plantar reflex, where stroking the sole of the foot causes the toes to curl. These reflexes help to assess the functioning of the nervous system in young children.
What is DTRs are 2 and equally bilaterally mean?
This means that your DTRs (deep tendon reflexes) are 2+ (normal) and equal on both sides. Reflexes can provide info for a doc about potential issues with your nervous system.
What does the medical abbreviation DTRS mean?
DTRS is actually abbreviated as "DTRs" . It means "deep tendon reflexes" . It is a medical terminology (as you said)
What the difference between superficial and deep reflexe?
Superficial reflexes are responses elicited by stimulation of the skin or mucous membranes, such as the withdrawal reflex or the abdominal reflex, and are typically mediated by the spinal cord and the brainstem. In contrast, deep reflexes, also known as deep tendon reflexes, involve muscle stretch and are usually assessed through tendon taps, like the knee-jerk reflex, and are primarily mediated at the spinal cord level. Superficial reflexes often involve more complex neural pathways and higher brain functions, whereas deep reflexes are more direct and can occur without brain involvement.
The spinal column controls involuntary movements called?
Spinal reflexes are involuntary movements produced by a single loop involving a sensory neuron, sometimes an intermediary neuron, and a motor neuron. A couple of examples include the deep tendon reflexes, such as the patellar reflex and the biceps reflex, and the reflex that causes one to recoil from painful stimuli, such as touching a hot surface.
Does the patella reflex persist after total knee replacement?
The paper of Jamieson et al. on this subject concludes the following: There is no plausible reason that TKA should affect the patellar tendon reflex. Despite this, in clinical practice TKA is often thought to be responsible for absent patellar tendon reflexes. This study supports the hypothesis that there is no effect of TKA on patellar tendon reflexes. Jamieson R, Flynn J, Love D. Does total knee arthroplasty affect the patellar tendon reflex? AMJ 2010, 1, 2, 183-185. Doi 10.4066/AMJ.2010.196
What is the normal result of tendon repair?
Even after surgical repair, a full range of motion is usually not achieved. Permanent loss of motion, joint contractures, weakness and stiffness may be unavoidable.Thus, successful tendon repair depends on many factors.
