A nurse is assessing a client who has a wrist restraint applied. For which of the following findings should the nurse loosen the restraint?
The client's hand is cool and pale
The client has full range of motion in her wrist
The client is attempting to remove the restraint.
The client has a capillary refill of less than 2 seconds.
The Correct Answer is A
A) The client's hand is cool and pale: A cool and pale hand suggests decreased circulation, which could be due to the restraint being too tight and impeding blood flow. Loosening the restraint can improve circulation and prevent complications such as tissue damage or nerve injury.
B) The client has full range of motion in her wrist: While it's important to ensure that the client can move comfortably within the restraint to prevent stiffness and maintain circulation, full range of motion alone may not necessitate loosening the restraint. However, if the client's movements are restricted or uncomfortable due to the tightness of the restraint, loosening may be necessary.
C) The client is attempting to remove the restraint: This indicates that the restraint may be too loose or improperly applied, allowing the client to manipulate it easily. The nurse should assess the fit of the restraint and adjust it as needed to prevent the client from removing it while still ensuring safety and appropriate immobilization.
D) The client has a capillary refill of less than 2 seconds: While a rapid capillary refill indicates good circulation, it alone may not warrant loosening the restraint. However, if the client experiences discomfort or other signs of impaired circulation despite rapid capillary refill, the restraint may need adjustment to alleviate pressure and improve circulation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Raise the bed to a comfortable height:
Raising the bed to a comfortable height is essential for proper body mechanics and preventing back strain. It ensures the nurse can perform the procedure efficiently and safely.
B. Stand on the left side of the bed:
While a left-handed nurse might prefer to stand on the left side for better access, this choice depends on the room layout and client position. Standing on the side where the nurse is most comfortable is essential, but it is not the primary action compared to ensuring proper bed height.
C. Raise the side rail on the working side of the bed:
Raising the side rail on the working side of the bed could obstruct the nurse's access to the client and is not generally recommended during procedures requiring close access to the client.
D. Use the non-dominant hand to insert the catheter:
The dominant hand, in this case, the left hand, should be used to insert the catheter for better control and precision. The non-dominant hand is typically used to hold the genitalia and provide stability.
Correct Answer is B
Explanation
A) The client reports numbness at the site: Numbness at the insertion site is not a typical finding of infection. It may indicate nerve damage or another issue but is not specific to infection.
B) Purulent drainage noted from the site: Purulent drainage, characterized by pus-like discharge, is a common sign of infection at the insertion site of an intravenous catheter. It suggests the presence of bacteria and inflammation at the site.
C) Skin over the site is sloughing: Sloughing of the skin may occur with severe tissue damage but is not specific to infection. It could indicate other complications such as tissue necrosis or chemical irritation.
D) The vein appears cord-like: A cord-like appearance of the vein, known as thrombophlebitis, can occur with or without infection. It indicates inflammation and clot formation within the vein, which can be a complication of intravenous catheter insertion, but it does not specifically indicate infection.
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