A nurse is preparing to clean a blood spill on a bedside table. Which of the following solutions should the nurse plan to use?
Chlorine bleach
Chlorhexidine gluconate
Hydrogen peroxide
Isopropyl alcohol
The Correct Answer is A
Choice A Reason:
Chlorine bleach is correct. Chlorine bleach is an effective disinfectant against bloodborne pathogens. It's recommended for cleaning surfaces contaminated with blood spills because it can destroy various microorganisms, including bacteria and viruses. However, it's essential to follow proper dilution guidelines and safety precautions when using bleach.
Choice B Reason:
Chlorhexidine gluconate is incorrect. While chlorhexidine gluconate is an antiseptic commonly used for skin disinfection before medical procedures or as a surgical scrub, it's not typically used for cleaning blood spills on surfaces. Its primary application is for skin disinfection, not environmental surface cleaning.
Choice C Reason:
Hydrogen peroxide is incorrect. Hydrogen peroxide is a mild antiseptic that can disinfect wounds or clean certain surfaces. However, it might not be as effective as chlorine bleach in dealing with blood spills. It's generally used more for superficial wound cleaning rather than for disinfecting large contaminated surfaces.
Choice D Reason:
Isopropyl alcohol is incorrect. Isopropyl alcohol is a commonly used disinfectant for surfaces, but when it comes to blood spills, it might not be as effective as chlorine bleach. While it can kill some pathogens, its efficacy against certain bloodborne pathogens may be limited compared to bleach.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A Reason:
Applying intermittent suction for up to 30 seconds is incorrect. While suctioning is necessary for tracheostomy care, the duration and frequency of suctioning should be based on the client's need and should typically last no more than 10-15 seconds to prevent hypoxemia and tissue damage.
Choice B Reason:
Preoxygenate the client prior to suctioning is correct. Preoxygenation helps ensure that the client has adequate oxygen levels before the suctioning procedure, reducing the risk of hypoxemia or decreased oxygen levels during and after suctioning
Choice C Reason:
Instruct the client to swallow during catheter insertion is incorrect. Instructing the client to swallow during catheter insertion is not a standard procedure for tracheostomy care. Swallowing doesn't have a direct association with the suctioning process.
Choice D Reason:
Apply suction while inserting the catheter is incorrect. Applying suction during catheter insertion can cause tissue damage and should be avoided. Suction should only be applied when withdrawing the catheter to remove secretions from the tracheostomy tube.
Correct Answer is C
Explanation
Choice A Reason:
Have the client sign an against medical advice (AMA) form is incorrect. While this form allows patients to leave against medical advice after acknowledging the risks, it should be used after thorough discussion, ensuring the patient understands the consequences. In this case, the client is postoperative and might not have received clearance from the surgeon, so this option may not be appropriate without further assessment.
Choice B Reason:
Tell the client that the surgeon will prescribe restraints if they try to leave is incorrect. Threatening restraints is not a suitable or ethical approach. Using restraints should be a last resort for ensuring safety, especially if a patient is attempting to leave. It's crucial to communicate and engage in dialogue rather than resorting to threats or coercion.
Choice C Reason:
Explain to the client that they cannot leave until the surgeon discharges them is correct. This action prioritizes the safety and well-being of the client while also informing them of the necessary procedure before leaving the hospital. It's essential to communicate the discharge process and ensure that the client understands the potential risks of leaving without proper medical approval. This approach maintains respect for the client's autonomy while emphasizing the importance of following the medical protocol for a safe recovery.
Choice D Reason:
Administer a sedative medication to the client is incorrect. Using sedatives to prevent a patient from leaving is not ethically or medically appropriate unless there's a critical situation where the patient is a danger to themselves or others. Administering sedatives without proper justification or consent violates ethical principles and could potentially harm the patient.
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