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You have a client who has a hearing aid that is not working. What are 3 things you can easily troubleshoot (6 points)?

Which of the following is correct for bonds if interest rates in economy have declined for assets of similar risk since the bond was issued? (BONUS QUESTION)   Note: I will manually load bonus points for this question after the exam closes. 

Q6.  The nurse obtains a health history from a 65-year-old patient with a prosthetic mitral valve who has symptoms of infective endocarditis.  Which question by the nurse is most appropriate?

Q23.  A nurse is caring for a client who has heart failure and a potassium level of 2.4 mEq/L. The nurse should identify which medication as the cause of the client’s low potassium level?  

Q17.   The physician refers the client with angina for a cardiac catheterization. The nurse explains to the client that this procedure is being used in this specific case to:

Q22.  The nurse is positioning a client with left-sided heart failure in bed. Which sleeping position is most appropriate for this client?

Q12.   What is the most common cause of stable angina?

Q20.  The nurse is planning care for several clients. Which client should the nurse identify as being at greatest risk of developing heart failure?  

Q10.  A client with angina is experiencing acute chest pain. The client rates the pain as a 7 out of 10. The client’s vital signs include P 119, R 24, BP 98/63, T 99.1°F, and SpO2 89%. Which of the following actions would the nurse implement at this time?   (Select all that apply.)

Identify the oxidant in each reaction (note: they aren’t balanced) [1] Mg + H+ –> Mg2+ + H2   [3] Fe + Cu2+ –> Fe2+ + Cu   [5] Al + Cl2 –> AlCl3