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Questions 158

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Question 1 of 5

A patient refuses to take his dose of oral medication. The nurse tells the patient that if he does not take the medication that she will administer it by injection. The nurse's comments can result in a charge of:

Correct Answer: B

Rationale: Threatening to administer medication by injection against the patient's will constitutes assault, as it involves a threat of unwanted contact.

Question 2 of 5

The nurse is assessing a client with suspected dehydration. Which finding is most indicative?

Correct Answer: B

Rationale: Dry mucous membranes are a classic sign of dehydration due to reduced fluid volume. Decreased (not increased) urine output, tachycardia, and fever may occur but are less specific.

Question 3 of 5

The nurse is caring for a client with a diagnosis of chorioamnionitis. Which diagnostic test is most likely to be ordered?

Correct Answer: C

Rationale: Chorioamnionitis requires a complete blood count to assess for infection (e.g. elevated white blood cells) and amniotic fluid analysis to confirm infection. Both tests are commonly ordered.

Question 4 of 5

Which person is at greatest risk for developing Lyme disease?

Correct Answer: D

Rationale: Landscapers are at higher risk for Lyme disease due to frequent outdoor exposure in areas where ticks, which transmit the disease, are prevalent.

Question 5 of 5

A 30-year-old client in the third trimester of her pregnancy asks the nurse for advice about upper respiratory discomforts. She complains of nasal stuffiness and epistaxis, most noticeable on the left side. Which reply by the nurse is correct?

Correct Answer: C

Rationale: Decongestants may exaggerate the nasal stuffiness associated with pregnancy. Judicious use of decongestants and nasal sprays is advocated during pregnancy. Cool air vaporizers and saline drops may help to relieve the nasal stuffiness. Positioning on either lateral side does not decrease nasal stuffiness or prevent epistaxis. Increased estrogen levels result in nasal mucosa edema with subsequent nasal stuffiness. Estrogen also promotes vasodilation, which contributes to epistaxis. The nurse may recommend cool air vaporizers and saline drops to help with the nasal stuffiness. Increased estrogen levels result in nasal mucosa edema with subsequent nasal stuffiness. Estrogen also promotes vasodilation discomforts associated with pregnancy.

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