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NIHSS HealthStream EDEN Questions and Answers Version
What is the purpose of the NIH Stroke Scale (NIHSS)?✔✔ The NIHSS is used to objectively assess the severity of stroke symptoms and monitor changes over time.
Why is it important to assess language during the NIHSS evaluation?✔✔ Assessing language helps identify deficits in communication, which are often indicative of specific areas of brain injury.
How is visual field testing performed during the NIHSS assessment?✔✔ Visual fields are assessed by having the patient track objects or fingers in all quadrants to detect any visual deficits.
What does a higher NIHSS score indicate?✔✔ A higher NIHSS score indicates greater severity of stroke symptoms and a potentially worse prognosis.
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Why is it important to evaluate motor function in the NIHSS?✔✔ Evaluating motor function identifies muscle weakness or paralysis that may impact the patient's ability to move and perform daily activities.
What is the purpose of assessing neglect during the NIHSS?✔✔ Assessing neglect helps identify a patient's awareness of their environment and whether they can attend to both sides of their body.
How is limb ataxia evaluated in the NIHSS?✔✔ Limb ataxia is assessed by asking the patient to perform finger-to-nose and heel-to-shin movements to check for coordination issues.
Why is time critical when performing the NIHSS?✔✔ Timely assessment ensures prompt identification and treatment of stroke, potentially improving outcomes.
How are sensory deficits identified during the NIHSS evaluation?✔✔ Sensory deficits are identified by testing the patient's response to light touch or pinprick on both sides of the body.
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