The nurse is caring for a client.

For each assessment finding, click to specify if the assessment finding is consistent with pulmonary embolism, pneumonia, or pneumothorax. Each finding may support more than one disease process or none at all. There must be at least 1 selection in every column. There does not need to be a selection in every row.

Heart sounds

Respiratory pattern

Temperature

Lung sounds

Answer and Explanation

The Correct Answer is {"A":{"answers":"A"},"B":{"answers":"A,B,C"},"C":{"answers":"B"},"D":{"answers":"A,B"}}

Rationale for correct choices

• Heart sounds: The presence of S3 and S4 heart sounds may indicate right ventricular strain or acute heart failure, which can occur secondary to a massive pulmonary embolism. This finding aligns with increased cardiac workload due to impaired pulmonary circulation. Heart sounds are not typically altered in pneumonia or pneumothorax unless severe cardiac compromise occurs.

• Respiratory pattern: Tachypnea and labored breathing can occur in all three conditions. In pulmonary embolism, rapid breathing compensates for hypoxemia. In pneumonia, increased respiratory rate results from impaired gas exchange and inflammation. In pneumothorax, rapid breathing occurs due to decreased lung expansion and oxygenation.

• Temperature: Fever (38.9° C/102° F) suggests an infectious process, consistent with pneumonia. Pulmonary embolism and pneumothorax typically do not present with elevated temperature unless secondary infection or inflammatory response is present.

• Lung sounds: Bilateral crackles indicate fluid or exudate in the alveoli. In pneumonia, crackles result from consolidation and inflammation. In pulmonary embolism, crackles may reflect pulmonary infarction or edema from right-sided heart strain. Pneumothorax generally produces absent or decreased breath sounds rather than crackles, so crackles are less indicative.

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Correct Answer is A

Explanation

A. Denial: Denial is an expected initial stage of grief in response to terminal illness. Clients may have difficulty accepting the diagnosis and may refuse to believe the reality of their condition as a coping mechanism.

B. Reorganization: Reorganization is a later stage of grief associated with adapting to loss after bereavement. It is not typically part of the immediate response to a terminal diagnosis in the dying process.

C. Numbing: Numbing is more commonly associated with acute grief reactions following sudden loss, rather than the anticipatory grief experienced after a terminal diagnosis.

D. Reinvesting: Reinvesting refers to redirecting emotional energy into new relationships or activities after loss. This stage occurs after bereavement and is not part of the expected stages of grief during the dying process.

A. Administer an antibiotic to the child for 10 days. B. Cyclophosphamide can be given to decrease the duration of the infection. C. Wear an N95 mask when in direct contact with the child. D. RSV is transmitted by direct contact with respiratory secretions.

Correct Answer is D

Explanation

A. Administer an antibiotic to the child for 10 days: RSV is a viral infection, and antibiotics are ineffective against viruses. Antibiotics are only indicated if a secondary bacterial infection develops. Routine antibiotic therapy does not treat RSV and should not be included in teaching.

B. Cyclophosphamide can be given to decrease the duration of the infection: Cyclophosphamide is an immunosuppressive chemotherapy agent and has no role in treating RSV. Administering this medication would be inappropriate and harmful in a child with a viral respiratory infection.

C. Wear an N95 mask when in direct contact with the child: Standard precautions for RSV involve contact and droplet precautions, typically including a surgical mask, gloves, and gown. An N95 mask is not required for routine care of RSV, as transmission risk is primarily via contact with secretions and large respiratory droplets.

D. RSV is transmitted by direct contact with respiratory secretions: RSV spreads through close contact with contaminated secretions from coughing, sneezing, or touching surfaces. Teaching guardians about transmission helps prevent spread and reinforces the importance of hand hygiene and infection control measures in the home.

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Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who has a new diagnosis of terminal advanced lung cancer. Which of the following is an expected stage of grief based on the stages of dying?

Correct Answer is A

Explanation

A nurse is providing teaching to the guardians of a child who has respiratory syncytial virus (RSV). Which of the following information should the nurse include?

Correct Answer is D

Explanation

The nurse is continuing to care for the client. The nurse is providing teaching about lithium to the client and the client's adult child. Select the 3 statements the nurse should include.

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