The nurse includes which of the following as an appropriately constructed goal statement for the client with COPD?
Patient will exhibit O2 saturation > 92% by discharge.
Teach pursed-lip breathing prior to discharge.
Patient will state 2 ways to decrease chance of reinfection by the end of shift.
Patient will demonstrate pursed-lip breathing.
The Correct Answer is C
This is an appropriately constructed goal statement for the client with COPD because it is specific, measurable, attainable, realistic and time-bound (SMART). It also addresses the client’s education needs and promotes self-care.
Choice A is wrong because it is not realistic or attainable for a client with COPD to have O2 saturation > 92% by discharge.
The normal range for O2 saturation is 95-100%, but clients with COPD may have lower levels due to chronic hypoxia.
Choice B is wrong because it is not a goal statement, but an intervention.
A goal statement should describe the expected outcome of the intervention, not the intervention itself.
Choice D is wrong because it is not measurable or time-bound.
A goal statement should have a clear indicator of how and when the outcome will be achieved.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Allowing time during the workday when each nurse can demonstrate proficiency is the best way to evaluate staff competency with the new equipment. This method ensures that the nurses can perform the skills correctly and safely under the charge nurse’s supervision and feedback.
Choice A is wrong because verbally questioning the staff about the new equipment does not assess their practical skills or ability to use the equipment correctly.
Choice B is wrong because requiring each nurse to take a written examination about the new equipment does not assess their hands-on skills or ability to troubleshoot problems with the equipment.
Choice D is wrong because asking each nurse to read the procedure and sign a form acknowledging competency does not verify that the nurses have understood the procedure or can apply it in practice.
It also relies on the nurses’ honesty and self-assessment, which may not be accurate or reliable.
Correct Answer is D
Explanation
This is the nurse’s priority because it will help determine the severity of the client’s difficulty breathing and guide the appropriate interventions. According to the Mayo Clinic, oxygen therapy for COPD is indicated when there is not enough oxygen in the blood, which can be measured by a pulse oximeter or a blood gas test. Increasing the oxygen flow without assessing the oxygen level could be harmful or ineffective. Having the client cough and expectorate secretions may help clear the airway, but it is not the first action to take. Calling emergency services may be necessary if the client’s condition is life threatening, but it should not be done before assessing the respiratory status.
Choice A is wrong because it does not address the immediate need of assessing the respiratory status and may cause unnecessary panic or delay in treatment.
Choice B is wrong because it does not follow the guidelines for oxygen therapy for COPD, which require a prescription and monitoring of oxygen levels.
Increasing the oxygen flow without assessing the oxygen level could cause oxygen toxicity or suppress the respiratory drive.
Choice C is wrong because it is not the most urgent action to take.
Having the client cough and expectorate secretions may help clear the airway, but it may also increase the work of breathing and worsen hypoxia.
Assessing the respiratory status should come first.
Normal ranges for oxygen saturation are 95% to 100% for healthy individuals and 88% to 92% for most people with COPD. Normal ranges for blood gas tests vary depending on the laboratory, but generally, normal values for arterial blood gas are: pH 7.35 to 7.45, PaCO2 35 to 45 mm Hg, PaO2 80 to 100 mm Hg, HCO3 22 to 26 mEq/L.
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