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The nurse is caring for a client newly diagnosed with emphysema. The nurse should prioritize which potential complication?

A.

Self-care deficit.

B.

Activity intolerance.

C.

Impaired gas exchange.

D.

Ineffective airway clearance.

Answer and Explanation

The Correct Answer is C

Emphysema is a chronic obstructive pulmonary disease (COPD) characterized by the destruction of lung tissue and loss of elasticity in the alveoli. This leads to poor gas exchange, specifically the reduced ability of oxygen to enter the bloodstream and carbon dioxide to be eliminated from the body. Impaired gas exchange can result in hypoxemia and hypercapnia, leading to symptoms such as shortness of breath, fatigue, and decreased exercise tolerance.

While self-care deficit, activity intolerance, and ineffective airway clearance are all potential complications associated with emphysema, impaired gas exchange is the priority due to its direct impact on the client's oxygenation and overall respiratory function. 

Addressing impaired gas exchange and optimizing oxygenation is essential to support the client's respiratory health and prevent further complications. Management strategies for impaired gas exchange may include administering supplemental oxygen, implementing respiratory treatments to improve lung function, and providing education on breathing techniques and energy conservation.


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Related Questions

Correct Answer is A

Explanation

Assessing and managing pain is a crucial aspect of providing atraumatic care for any post-operative patient, including a child with spastic cerebral palsy. It is important to monitor and assess the child's pain levels regularly to ensure their comfort and

well-being. Pain can be particularly challenging to assess in a child with cognitive and speech delays, so the nurse should use appropriate pain assessment tools and also consider nonverbal cues, changes in behavior, and physiological indicators of pain.

While antibiotics may be prescribed if there is an infection present, it is not mentioned as a priority in this specific scenario. The focus is on providing atraumatic care post-operatively.

Occupational therapy, physical therapy, and wound care are all important components of the child's overall care, but they may not be the immediate priority post-operatively. The child's specific needs and surgical procedure will determine when these interventions are appropriate and can be incorporated into the plan of care as needed. However, addressing pain is of utmost importance in the immediate post-operative period.

Correct Answer is C

Explanation

A. This task is beyond the scope of practice for a UAP. Calling the pharmacy to obtain medications requires clinical judgment and understanding of medication administration, which is the responsibility of licensed nursing personnel. B. This task requires assessment skills, which are beyond the scope of practice for a UAP. Determining a client's need for assistance with mobility requires clinical judgment. C. This task is appropriate to delegate to a UAP. It involves transporting an item from one location to another, which does not require clinical judgment or assessment. D. This task requires assessment skills and clinical judgment, which are beyond the scope of practice for a UAP. Evaluating a client's urinary catheter involves assessing for patency and signs of complications, which should be done by a licensed nurse.

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