Blog

A patient who recently underwent a below-the-knee amputation reports feeling burning pain and tingling in the missing limb. Which statement by the nurse is most appropriate?

During morning rounds, a nurse reviews lab results with the provider for a patient with a surgical wound and delayed healing: Lab Test and Range Result White Blood Cells (4,500 to 11,000) 10,000 Hemoglobin (13.8 – 17.2) 6.1 Platelets (150,000 – 450,000) 75,000 Blood glucose (70-99) 225 Albumin (3.5 – 5.0) 0.8 The provider places four new orders for the nurse to complete. Choose the priority intervention from the list below:

Which of the following best characterizes the constructivist view of perception?

What are you predicating by the logic: “∀X ∃Y loyalto(X, Y).  

The figure below shows how normal signaling works with a Ras protein acting downstream of a receptor tyrosine kinase.  For a cell line with an permanently inactive Ras protein, which of the following conditions will turn on this signaling pathway? Indicate Yes or No for each condition. addition of a drug that activates the receptor tyrosine kinase [1] addition of a drug that increases the interaction between protein Y and Ras  [2] addition of a drug that blocks protein Y from interacting with its target [3] addition of a drug that directly activates protein Y [4]

The patient moved the shoulder from 10 to 80 degrees of abduction. How much angular displacement did the shoulder go through?

Using the concepts learned in linear kinematics unit, discuss 3 distinct strategies to optimize performance in a long jump event. Similar strategies will be counted as one. 

The nurse is caring for a 5-year-old child after a tonsillectomy. Which statement by the child demonstrates magical thinking?

A 25 kg pediatric patient is admitted with refractory supraventricular tachycardia. The pediatric cardiologist orders an intravenous lidocaine infusion at 50 mcg/kg/min. The pharmacy has prepared a lidocaine solution with a concentration of 20 mg/mL. At what infusion rate (in mL/hr) should the IV pump be set?

The patient moved the hip through 5 deg of adduction over 3 seconds. What was the average angular velocity of the hip during this time?