A nurse is examining the chest of a post-operative client. Upon palpation, the nurse notes a crackling sensation. Which of the following conditions would the nurse report to the provider?
Decreased tactile fremitus.
Pleural friction fremitus.
Crepitus.
Rhonchal fremitus.
The Correct Answer is C
Choice A rationale:
Decreased tactile fremitus refers to a decreased vibration felt upon palpation of the chest, which might be indicative of conditions such as pleural effusion or pneumothorax. It is not directly associated with a crackling sensation.
Choice B rationale:
Pleural friction fremitus occurs when inflamed pleural surfaces rub against each other during breathing. It typically results in a grating sensation rather than a crackling sensation. It is associated with conditions like pleuritis.
Choice C rationale:
(Correct Choice) Crepitus refers to a crackling or grating sound/sensation that occurs when gas or air accumulates in the subcutaneous tissue. It can indicate a serious condition, such as subcutaneous emphysema, which might result from lung or chest wall injury, infections, or surgery.
Choice D rationale:
Rhonchal fremitus is associated with coarse breath sounds caused by thick secretions in the larger airways. It is felt as vibration during palpation and is not related to crackling sensations.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
Providing wound irrigation might be necessary during the dressing change, but it is not the first action the nurse should take. First, the nurse should ensure they have all the necessary supplies to prevent interruptions during the procedure.
Choice B rationale:
While avoiding accidentally removing the drain is important, it is not the first action the nurse should take. Ensuring that all supplies are gathered and ready will help facilitate a smooth and organized dressing change.
Choice C rationale:
Gathering supplies is the priority in this situation. Having all the needed supplies readily available ensures that the dressing change can be carried out efficiently and without unnecessary delays.
Choice D rationale:
Providing analgesic medication as ordered by the provider is important for the patient's comfort during the procedure. However, it should not be the first action the nurse takes. First, the nurse should ensure that they have all the necessary supplies to conduct the dressing change safely.
Correct Answer is ["B","C","E"]
Explanation
Choice A rationale:
The choice "Rectus Femoris" is not the correct answer. The rectus femoris is a muscle located in the thigh and is not a common site for intramuscular injections due to its location and proximity to important structures.
Choice B rationale:
The correct answer is "Vastus Lateralis." Choice B is the correct answer. The vastus lateralis muscle is located on the lateral aspect of the thigh and is a suitable site for intramuscular injections. It is often used in infants and young children or in adults who have limited deltoid muscle mass.
Choice C rationale:
The correct answer is "Dorsogluteal." Choice C is the correct answer. The dorsogluteal muscle, located in the buttocks, has historically been used for intramuscular injections. However, it's important to note that due to the proximity of the sciatic nerve and the potential for incorrect injection technique, this site is used less frequently now.
Choice D rationale:
The choice "Lower abdomen" is not the correct answer. The lower abdomen is not a recommended site for intramuscular injections due to the risk of injuring underlying structures and the potential for subcutaneous injection instead of intramuscular.
Choice E rationale:
The correct answer is "Deltoid." Choice E is the correct answer. The deltoid muscle, located in the upper arm, is commonly used for intramuscular injections, especially for vaccines and smaller medication volumes. However, it has a limited muscle mass and may not be suitable for larger injection volumes.
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