An 80-year-old client is diagnosed with pneumonia. Which of the following symptoms may appear first?
Altered mental status and dehydration
Hemoptysis and dyspnea
Pleuritic chest pain and hypertension
Fever and chills
The Correct Answer is D
A. While altered mental status can occur in older adults with pneumonia, especially due to hypoxia or infection, it is often a result of more advanced disease or complications rather than an early symptom. Dehydration can also occur but is not a direct symptom of pneumonia.
B. Hemoptysis (coughing up blood) is not a common early symptom of pneumonia, especially in older adults. Dyspnea (difficulty breathing) may occur, but it generally arises as the pneumonia worsens. These symptoms might not be the first to present.
C. Pleuritic chest pain (pain upon breathing) can be associated with pneumonia but is not necessarily an early symptom, especially in the elderly. Hypertension may be present but is not a hallmark of pneumonia and can vary widely among patients.
D. Fever and chills are common initial symptoms of pneumonia and are part of the body’s response to infection. In elderly patients, fever may sometimes be less pronounced or atypical, but it is still one of the first signs of pneumonia.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Antibiotics should not be tapered unless specifically directed by a healthcare provider. It is essential to complete the full course of antibiotics as prescribed, even if the child begins to feel better, to ensure the infection is fully treated.
B. Antibiotics should be administered as prescribed regardless of whether the child has a fever. Fever can be a sign of infection, but it is not the sole criterion for administering antibiotics.
C. Parents should complete the entire course of antibiotics as prescribed, even if the child appears to be improving. This helps to prevent the development of antibiotic-resistant bacteria and ensures that the infection is fully treated.
D. While it is common for parents to want to stop medications when their child feels better, it is crucial to complete the full course of antibiotics. Stopping early can lead to a recurrence of the infection and contribute to antibiotic resistance.
Correct Answer is B
Explanation
A. Topical corticosteroids are not typically used for impetigo, as it's a bacterial infection.
B. Impetigo is highly contagious, so contact precautions are essential to prevent the spread of infection. This includes wearing gloves and a gown when providing direct care, and using dedicated equipment for the child.
C. A wood lamp is used to examine the skin for fungal infections, not bacterial infections like impetigo.
D. Impetigo typically doesn't require dressings. If dressings are used, they should be removed gently to avoid further skin damage.
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