Examlex
The nurse is caring for a patient receiving a continuous IV infusion who develops sudden dyspnea, chest pain, and change in mental status. Which interventions should the nurse implement? (Select all that apply.)
Nerve Impulses
Electrical signals that travel along neurons, facilitating communication throughout the nervous system.
Standard Deviation
A statistical measure that quantifies the amount of variation or dispersion of a set of data values.
Variance
A measure of the dispersion representing the average of the squared differences from the mean in a data set.
Involuntary Reflex Responses
Automatic, rapid responses of the nervous system to a stimulus that do not require conscious thought, protecting the body from harm.
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