NCS Patient Management 1 — Questions and Answers
Question 1: For a patient with a traumatic brain injury (TBI), which outcome measure is most appropriate for assessing cognitive and executive function?
- Berg Balance Scale
- Functional Independence Measure (FIM)
- Rancho Los Amigos Scale
- Mini-Mental State Examination (MMSE) (Correct answer)
Correct answer: Mini-Mental State Examination (MMSE)
The Mini-Mental State Examination (MMSE) is a widely used and validated screening tool for assessing global cognitive function, which is often impaired in traumatic brain injury (TBI). It evaluates various cognitive domains including orientation, attention, memory, language, and visuospatial skills. While not exhaustive for all executive functions, it provides a quick and standardized measure of overall cognitive status relevant to TBI recovery and monitoring.
Question 2: A patient with a spinal cord injury (SCI) is experiencing autonomic dysreflexia. What should be your immediate action?
- Begin a range of motion (ROM) exercise program.
- Assist the patient in sitting upright and identifying the cause of the dysreflexia. (Correct answer)
- Increase the intensity of the physical therapy session.
- Apply a hot pack to the affected area to relieve symptoms.
Correct answer: Assist the patient in sitting upright and identifying the cause of the dysreflexia.
Autonomic dysreflexia is a medical emergency in individuals with spinal cord injury above T6, characterized by a sudden, dangerous increase in blood pressure. The immediate action is to sit the patient upright to help lower blood pressure and then quickly identify and remove the noxious stimulus (e.g., full bladder, bowel impaction, tight clothing) causing the reflex. Prompt identification and removal of the trigger are crucial to prevent severe complications like stroke or seizure.
Question 3: Which of the following outcomes is most appropriate to measure the effectiveness of a balance intervention in a patient with multiple sclerosis?
- Improvement in maximal voluntary contraction strength
- Decrease in the frequency of urinary tract infections
- Increase in the number of steps taken per day
- Reduction in the number of falls and improvement in balance scores (Correct answer)
Correct answer: Reduction in the number of falls and improvement in balance scores
For a balance intervention in a patient with multiple sclerosis, the most appropriate outcomes directly reflect the intervention's goal: improving stability and preventing falls. Measuring a reduction in the number of falls provides direct evidence of improved safety and functional impact. Additionally, objective balance scores (e.g., Berg Balance Scale, Timed Up and Go Test) offer quantifiable data on improvements in postural control and stability, demonstrating the intervention's effectiveness.
Question 4: When developing a treatment plan for a patient with Parkinson’s disease, which intervention is most likely to address gait disturbances effectively?
- High-intensity interval training (HIIT)
- PNF (Proprioceptive Neuromuscular Facilitation) stretching
- Dual-task training (Correct answer)
- Joint mobilization techniques
Correct answer: Dual-task training
Individuals with Parkinson's disease often experience significant gait disturbances, particularly when performing a cognitive task simultaneously (dual-tasking). Dual-task training specifically addresses this challenge by having patients practice walking while engaging in cognitive activities. This approach helps improve attentional allocation, automaticity of gait, and overall walking performance in real-world scenarios, where dual-tasking is common.
Question 5: Which of the following is the most appropriate initial goal for a patient with a recent stroke presenting with significant hemiparesis?
- Improve gait speed to pre-stroke levels.
- Achieve full resolution of upper extremity motor deficits.
- Enhance safety and independence in basic activities of daily living (ADLs). (Correct answer)
- Restore full sensory function in the affected limb.
Correct answer: Enhance safety and independence in basic activities of daily living (ADLs).
For a patient with significant hemiparesis after a stroke, the initial goal must prioritize safety and fundamental independence. Enhancing safety and independence in basic activities of daily living (ADLs) such as dressing, feeding, and transfers is crucial for immediate well-being and reduces caregiver burden. More advanced goals like restoring pre-stroke gait speed or full motor function are typically long-term objectives, built upon a foundation of basic functional independence.
NCS Patient Management 1
For a patient with a traumatic brain injury (TBI), which outcome measure is most appropriate for assessing cognitive and executive function?