A nurse is teaching a client who has herpes zoster. Which of the following statements should the nurse make?
"You should expect your blisters to last up to three weeks."
"Antiviral medications are most effective if taken within the first 72 hours of symptoms."
"People who have had chicken pox are at a decreased risk for herpes zoster”
"Severe pain after the blisters are gone is less common in older adults."
The Correct Answer is B
Rationale:
A. "You should expect your blisters to last up to three weeks.": Herpes zoster lesions typically last 7 to 10 days, with crusting and healing often occurring within 2 weeks. While some cases may extend slightly longer, stating "up to three weeks" may overgeneralize and mislead.
B. "Antiviral medications are most effective if taken within the first 72 hours of symptoms.": Antiviral drugs like acyclovir or valacyclovir are most effective when initiated within 72 hours of symptom onset. Early treatment reduces severity, duration, and the risk of complications such as postherpetic neuralgia.
C. "People who have had chicken pox are at a decreased risk for herpes zoster.": Herpes zoster occurs due to reactivation of the varicella-zoster virus, which remains dormant after chickenpox. Therefore, individuals who have had chickenpox are actually at increased risk.
D. "Severe pain after the blisters are gone is less common in older adults.": Older adults are more likely to experience postherpetic neuralgia, a complication involving persistent nerve pain after lesions resolve. The risk and severity of this pain increase with age, not decrease.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is {"A":{"answers":"B"},"B":{"answers":"B"},"C":{"answers":"A"},"D":{"answers":"A"}}
Explanation
Rationale:
- Prolonged rupture of membranes: Membranes ruptured for over 24 hours (28 hr), increasing the risk for ascending bacterial infections such as endometritis or chorioamnionitis.
- Prenatal anemia: Anemia reduces immune function and tissue oxygenation, making the client more susceptible to postpartum infections, including uterine and systemic infections.
- Polyhydramnios: Excessive amniotic fluid causes uterine overdistension, which weakens uterine contractility and increases the risk of atony and postpartum hemorrhage.
- High parity: Repeated stretching of the uterus in grand multiparity reduces muscle tone, making the uterus less responsive to postpartum contraction and more prone to atony.
Correct Answer is ["A","D","E","F"]
Explanation
Rationale:
A. Client's chief complaint: Hearing voices is an auditory hallucination, which is a hallmark positive symptom of schizophrenia. Hallucinations reflect a distortion of reality and are typically responsive to antipsychotic treatment.
B. Client's job performance history: Poor job performance reflects functional decline, which is a negative symptom (e.g., avolition or anhedonia), not a positive one. It indicates loss of normal function rather than distortion.
C. Client's relationships with family and friends: Social withdrawal is another negative symptom, reflecting a lack of interest or emotional engagement. Positive symptoms are additions to normal experience, not losses like this.
D. Client's copying nurses' words: Repeating others’ words is known as echolalia, a disorganized thought manifestation commonly seen in schizophrenia. It indicates impaired cognitive processing and communication.
E. Client's statement about their mother: The delusional belief that their mother is trying to kill them represents a paranoid delusion, a classic positive symptom. Such fixed false beliefs are unrelated to reality and resistant to logic.
F. Client's speech pattern: Unclear, jumbled, and disorganized speech reflects disorganized thinking, another positive symptom of schizophrenia. This makes coherent communication and goal-directed behavior difficult.
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