In the video “Constitution USA: A More Perfect Union,” which appliance is Senator Rand Paul arguing with the Department of Energy over regulations?

Which best describes the “informal” way of amending the US Constitution? 

Which of the following best describes a direct democracy? 

Ammonia concentrations are primarily used to evaluate a patient’s:

31.  A nurse is teaching a client with peripheral artery disease. Which lifestyle change is a priority in the disease management? 

57.A patient with sickle cell anemia is seen in the hematology clinic. The nurse collects data to help assess the patient’s status. (Select all that apply) 

45.  The nurse is reviewing self-care measures for a client with peripheral vascular disease. Which statement indicates that the client understands proper self-care measures?

51. A client that takes anti-hypertensive drugs complains of feeling dizzy when rising from a supine position.  What should the nurse advise the client to do?

53. The practical nurse plans to administer labetalol hydrochloride 0.3 grams po to a client with hypertension. Labetalol hydrochloride is available in 200 mg scored tablets. How many tablets should the practical nurse administer? 

52. The client presents with severe leg pain when ambulating and decrease hair distribution over the legs. Which additional findings should the nurse assess for to support this diagnosis? (Select all that apply)