A client presents to the emergency department with muscle aches, headache, fever, and describes a recent loss of taste and smell. The nurse obtains a nasal swab for COVID-19 testing. Which action is most important for the nurse to take?
Isolate the client from other clients, family, and healthcare workers not wearing proper personal protective equipment (PPE).
Report the COVID-19 result to the local health department according to Centers for Disease Control and Prevention (CDC) guidelines.
Teach the client to wear a mask, hand wash, and social distance to prevent spreading the virus.
Counsel family members to monitor for illness symptoms for 2 weeks after last contact with the patient.
The Correct Answer is A
Choice A rationale
Isolating the client from others is the most important action to prevent the spread of COVID-19. This includes isolating the client from other clients, family, and healthcare workers not wearing proper PPE2.
Choice B rationale
Reporting the COVID-19 result to the local health department is important but not the immediate priority. Isolation takes precedence to prevent transmission.
Choice C rationale
Teaching the client to wear a mask, hand wash, and social distance is essential but secondary to immediate isolation.
Choice D rationale
Counseling family members to monitor for symptoms is important but not the immediate priority. Isolation of the client is the first step.
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Correct Answer is C
Explanation
Choice A rationale
Palpating large joints for nodules is not the most effective technique for assessing early signs of rheumatoid arthritis (RA). Nodules typically appear in more advanced stages of RA and are not an early sign.
Choice B rationale
Observing the skin for lesions is not specific to RA. While skin lesions can be associated with other conditions, they are not a primary indicator of early RA1.
Choice C rationale
Observing the client’s fingers is crucial for detecting early signs of RA. Early RA often presents with swelling, tenderness, and stiffness in the small joints of the fingers.
Choice D rationale
Palpating the lymph nodes is not relevant for early RA assessment. Lymph node enlargement is not a typical early sign of RA1.
Correct Answer is A
Explanation
Choice A rationale
Tiotropium is a long-acting bronchodilator used daily to manage chronic obstructive pulmonary disease (COPD). It helps to relax the muscles around the airways, making it easier to breathe. This medication is not intended for immediate relief of acute symptoms but for long-term control of COPD1.
Choice B rationale
Using another inhaler in between uses of tiotropium is not necessary unless prescribed by a healthcare provider. Tiotropium is meant to be used daily, and other inhalers may be prescribed for different purposes, such as rescue inhalers for sudden symptoms.
Choice C rationale
While tiotropium can help improve breathing and reduce symptoms over time, it is not specifically indicated to reduce the thickness of sputum. Other medications or treatments may be needed to address sputum consistency.
Choice D rationale
Tiotropium is not a rescue inhaler and should not be used for sudden shortness of breath. Rescue inhalers, such as albuterol, are designed for immediate relief of acute symptoms.