The nurse is assessing a patient who has been diagnosed with multiple sclerosis (MS).
Which of the following findings is most consistent with this condition?
Muscle atrophy and fasciculations.
Intention tremors and nystagmus.
Flaccid paralysis and areflexia.
Hyperactive reflexes and spasticity.
The Correct Answer is B
Intention tremors and nystagmus. These are some of the common symptoms of multiple sclerosis (MS), a condition that affects the central nervous system and causes communication problems between the brain and the rest of the body. Intention tremors are involuntary shaking movements that occur when a person tries to perform a precise action, such as reaching for an object or writing. Nystagmus is a condition where the eyes make repetitive, uncontrolled movements, often resulting in reduced vision and depth perception.
Choice A is wrong because muscle atrophy and fasciculations are more typical of motor neuron diseases, such as amyotrophic lateral sclerosis (ALS), which affect the nerve cells that control voluntary muscle movements.
Choice C is wrong because flaccid paralysis and areflexia are signs of lower motor neuron lesions, which can be caused by spinal cord injuries, peripheral nerve disorders, or Guillain-Barré syndrome.
Choice D is wrong because hyperactive reflexes and spasticity are signs of upper motor neuron lesions, which can be caused by stroke, traumatic brain injury, or cerebral palsy.
Normal ranges for some of the symptoms mentioned are:.
• Intention tremors: none or minimal.
• Nystagmus: none or minimal.
• Muscle atrophy: none or minimal.
• Fasciculations: none or minimal.
• Flaccid paralysis: none or minimal.
• Areflexia: absent or reduced reflexes.
• Hyperactive reflexes: normal or slightly increased reflexes.
• Spasticity: normal or slightly increased muscle tone.
A. Muscle atrophy and fasciculations B.
Intention tremors and nystagmus C.
Flaccid paralysis and areflexia D.
Hyperactive reflexes and spasticity
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
The correct answer is B.
The client needs assistance with two ADLs.This is because the Katz Index of Independence in Activities of Daily Living (ADLs) is a tool that measures the client’s ability to perform six basic ADLs independently: bathing, dressing, toileting, transferring, continence, and feeding.The score ranges from 0 to 6, with 6 indicating complete independence, 4 indicating moderate impairment, and 2 or less indicating severe dependence.The score is based on the number of ADLs that the client can perform without supervision, direction, personal assistance, or total care.
Therefore, a score of 4 out of 6 means that the client needs assistance with two ADLs.
Choice A is wrong because it implies that the client is independent in all ADLs, which would require a score of 6 out of 6.
Choice C is wrong because it implies that the client is dependent on others for all ADLs, which would require a score of 0 out of 6.
Choice D is wrong because it implies that the client has difficulty with four ADLs, which would require a score of 2 out of 6.
The normal range for the Katz Index of Independence in Activities of Daily Living (ADLs) depends on the setting and population of the client.For example, one study found that the average score for residents in skilled nursing facilities was 3.1 out of 6.Another study found that the hierarchy of difficulty of the six ADLs from least to greatest was: eating, maintaining continence, transferring, toileting, dressing, and bathing.
Correct Answer is D
Explanation
The correct answer isD.
All of the above.
The nurse should take all of the actions listed to provide effective pain management for the older adult client who has depression and chronic pain in his lower back.
• Choice Ais correct because assessing the pain using a valid and reliable pain scale is essential for determining the severity and impact of pain, as well as monitoring the response to treatment.
• Choice Bis correct because administering analgesic medications as prescribed can help reduce pain and improve function.
The nurse should also monitor for effectiveness and side effects, especially in older adults who may have altered drug metabolism, polypharmacy, and increased risk of adverse events.
• Choice Cis correct because providing non-pharmacological interventions can enhance pain relief, reduce medication use, and address the biopsychosocial aspects of pain.
Massage, heat or cold therapy, relaxation techniques, and distraction are some examples of non-pharmacological interventions that can be used for chronic pain in older adults.
• Choice Dis correct because it includes all of the above actions, which are part of a multimodal approach to pain management that is recommended by clinical guidelines.
4 7 A multimodal approach can improve pain outcomes, reduce side effects, and address the complex needs of older adults with chronic pain.
A. Assess the location, intensity, quality and duration of the pain using a pain scale B.
Administer analgesic medications as prescribed and monitor for effectiveness and side effects C.
Provide non-pharmacological interventions such as massage, heat or cold therapy, relaxation techniques or distraction D.
All of the above
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