The nurse is analyzing a rhythm strip. What does the nurse look at to identify ventricular repolarization?
A) P wave
B) T wave
C) U wave
D) QRS complex
B
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You are working on a burns unit and one of your acutely ill patients is exhibiting signs and symptoms of third spacing. Based on this change in status, you should expect the patient to exhibit signs and symptoms of what imbalance?
A) Metabolic alkalosis B) Hypermagnesemia C) Hypercalcemia D) Hypovolemia
A child has osteosarcoma and the healthcare team is assessing for metastases. What diagnostic study would be the priority?
a. Pancreatic enzyme analysis b. Liver biopsy c. Chest x-ray or CT scan d. Brain MRI
Calculate the intake. A patient consumes 120 mL of orange juice and 120 mL of milk for breakfast, 260 mL of coffee for lunch, and 90 mL of an ice pop and 120 mL of ice cream for dinner
The patient voided three times during the shift for 240 mL, 500 mL, and 400 mL. Calculate the intake for the 6 AM to 6 PM shift.
The nerve tissue of the brain and spinal cord is composed of nerve cells called neuroglia
Indicate whether the statement is true or false