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The risk of opportunistic infections increases when the cd4 count is:

A nurse is caring for a patient with a central venous catheter. When flushing the catheter the nurses uses a  10-ml syringe to prevent which of the following complications?

A nurse is caring for a client with a central venous access device in place. What action can the nurse take to prevent an occlusion in the line?

Which of the following techniques would NOT improve venous dilation in preparation for PIV placement? 

Which of the following is true about tenofovir alafenamide (TAF)? Select all that apply. 

A nurse is completing a respiratory assessment of a young adult client. Which of the following assessment findings is abnormal?

A client with a tracheostomy placed two days ago coughs and dislodges their tracheostomy tube.  When the nurse comes in the room the client hands them their tracheostomy tube.  What is the nurses priority?

When performing an abdominal assessment, the nurse finds that the client’s abdomen is distended and firm. Bowel sounds are hyperactive in both upper quadrants, but hypoactive in both lower quadrants.  Which of the following questions/statements would not provide additional assessment information? 

During a musculoskeletal assessment, the nurse finds that the client can perform full ROM in both lower extremities with gravity.  The nurse documents the client’s muscle strength in the lower extremities bilaterally as: 

When assessing an elderly man’s ears, an unexpected finding would be which of the following?