The nurse has just inserted a nasogastric tube for gastric suction. Which of the following is the most reliable test for confirming tube placement?
A)
Connect the tube to suction, and observe the contents.
B)
Place the stethoscope over the stomach and listen while inserting air into the tube for a swishing sound.
C)
Aspirate stomach contents and check the acidity using a pH test strip.
D)
Place the stethoscope over the stomach and listen while inserting water into the tube for a swishing sound.
C
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Halitosis can be caused by which of the following? Select all that apply
a. Tonsilitis d. Allergic rhinitis b. Vaginal infection e. Tooth decay c. Pneumonia f. Poor oral hygiene
An asthmatic client has been taking Accolate (zafirlukast) for a number of years. Coumadin is being added to the client's medications because of atrial fibrillation. What concern does the nurse have related to this addition?
1. Warfarin may significantly decrease prothrombin time (PT). 2. The client might experience an increase in BUN and creatinine values. 3. Less warfarin (Coumadin) will be needed to achieve the desired prothrombin time (PT). 4. The client will be at greater risk for stroke because of drug interaction.
Chest thrusts are indicated for a choking victim if
A) you are unable to get your arms around the victim. B) the victim is lying in bed in the supine position. C) you believe the obstruction is high in the throat. D) the victim is elderly or paralyzed.
A static type of support surface is a(n):
A. Water mattress B. Foam mattress C. Alternating air mattress D. Air-fluidized mattress