A nurse is planning to change a client's tracheostomy ties. Which of the following actions should the nurse take?
Use a quick-release knot to secure the ties.
Cut the old ties after the new ties are secured.
Allow space for three fingers under the ties when securing.
Extend the client's neck while securing the ties
The Correct Answer is B
Correct answer: B
A. Use a quick-release knot to secure the ties:
This is not the best practice. Quick-release knots are not recommended for securing tracheostomy ties because they can loosen more easily, increasing the risk of accidental decannulation (dislodging the tracheostomy tube). The ties should be securely fastened with a non-quick-release knot.
B. Cut the old ties after the new ties are secured:
This is the safest approach. It ensures the tracheostomy tube remains secure throughout the change.
C. Allow space for three fingers under the ties when securing:
Two fingers is the recommended space to allow for breathing comfort and prevent the tube from being too loose..
D. Extend the client's neck while securing the ties:
This is not the correct action. Hyperextending the client's neck during tracheostomy tie changes can cause discomfort and may compromise the integrity of the tracheostomy tube placement. The neck should be in a neutral position to maintain proper alignment.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Check that the client has a small gauge IV catheter in place.
Blood transfusions require a large-bore IV catheter (18-20 gauge) to prevent hemolysis and ensure efficient infusion. A small gauge IV (such as 22-24G) is not appropriate for PRBCs as it can slow the infusion and damage red blood cells.
B. Check the blood product's compatibility with the client's blood type: Before administering packed red blood cells (PRBCs), the nurse must verify blood compatibility to prevent a hemolytic transfusion reaction, which can be life-threatening.
C. Prime the client's primary IV tubing with lactated Ringer’s.
Only normal saline (0.9% NaCl) should be used to prime the IV tubing for a blood transfusion. Lactated Ringer’s and dextrose solutions can cause hemolysis and clotting of the blood product.
D. Confirm the identity of the client with the blood bank technician.While verifying the blood product is critical, the nurse should confirm the client’s identity at the bedside with another licensed nurse, not the blood bank technician. This ensures that the right blood is given to the right client following facility protocols.
Correct Answer is A
Explanation
A. Eyelashes that curl slightly outward:
This is the correct answer. The direction and curl of eyelashes vary among individuals, but eyelashes that curl slightly outward are a normal and expected finding. This characteristic does not typically indicate any pathology or abnormality.
B. Eyelids that blink involuntarily 30 to 35 times per minute:
The normal range for involuntary blinking is approximately 15 to 20 times per minute. A rate of 30 to 35 blinks per minute may suggest increased nervousness or anxiety and is not within the expected normal range.
C. Corneas with an opaque appearance:
Normal corneas should have a clear and transparent appearance. Opacity of the cornea can be indicative of various eye conditions, such as corneal edema or scarring, and is not an expected finding in a healthy eye.
D. Pupils that are 8 to 9 mm in diameter:
The normal range for pupil size is approximately 2 to 6 mm in diameter. Pupils that are 8 to 9 mm in diameter may indicate abnormal dilation (mydriasis) and can be associated with conditions such as drug toxicity or neurological issues.
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