A clinic nurse is assessing a client who has measles. Which of the following findings should the nurse expect?

Koplik spots inside the mouth.

Persistent low-grade temperature.

Muscle aches and tenderness.

Rash confined to the trunk of the body.

Answer and Explanation

The Correct Answer is A

Choice A reason: Koplik spots are small, white, bluish-gray spots that appear on the inner cheeks, gums, or roof of the mouth before the rash develops. They are a characteristic sign of measles and can help to distinguish it from other viral infections.

Choice B reason: Persistent low-grade temperature is not a finding that the nurse should expect in a client who has measles. Measles typically causes a high fever that can reach up to 40°C (104°F) and lasts for four to seven days. The fever may spike when the rash appears and subside when the rash fades.

Choice C reason: Muscle aches and tenderness are not findings that the nurse should expect in a client who has measles. Measles mainly affects the respiratory system and the skin, and does not cause significant muscle involvement. The client may experience fatigue, weakness, or malaise, but not muscle pain or soreness.

Choice D reason: Rash confined to the trunk of the body is not a finding that the nurse should expect in a client who has measles. Measles causes a red, blotchy rash that usually starts on the face and spreads to the rest of the body, including the arms, legs, and feet. The rash may last for up to a week and may cause itching or peeling of the skin.

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Correct Answer is D

Explanation

The correct answer is D

Choice A reason:

Using the formula, we calculate the incidence rate as follows:

To determine the incidence rate, we use the formula:

Incidence rate = (Number of new cases/Population at risk} x Standard population sizeIncidencerate=(PopulationatriskNumberofnewcases)×Standardpopulationsize

Incidence rate = (3,144/314,400) x 100,000 = 1000

This means there are approximately 1000 new cases of chlamydia per 100,000 population in the state for the year.

Therefore this option is wrong.

Choice B reason:

Using the formula, we calculate the incidence rate as follows:

To determine the incidence rate, we use the formula:

Incidence rate = (Number of new cases/Population at risk} x Standard population sizeIncidencerate=(PopulationatriskNumberofnewcases)×Standardpopulationsize

Incidence rate = (3,144/314,400) x 10,000 = 100

This means there are approximately 1000 new cases of chlamydia per 10,000 population in the state for the year.

Therefore this option is wrong.

Choice C reason:

Using the formula, we calculate the incidence rate as follows:

To determine the incidence rate, we use the formula:

Incidence rate = (Number of new cases/Population at risk} x Standard population sizeIncidencerate=(PopulationatriskNumberofnewcases)×Standardpopulationsize

Incidence rate = (3,144/314,400) x 10,000 = 100

This means there are approximately 100 new cases of chlamydia per 10,000 population in the state for the year.

Therefore this option is wrong.

Choice D reason:

Using the formula, we calculate the incidence rate as follows:

To determine the incidence rate, we use the formula:

Incidence rate = (Number of new cases/Population at risk} x Standard population sizeIncidencerate=(PopulationatriskNumberofnewcases)×Standardpopulationsize

Incidence rate = (3,144/314,400) x 100,000 = 1000

This means there are approximately 1000 new cases of chlamydia per 100,000 population in the state for the year.

Therefore this option is correct.

A. Blood pressure screening B. Mental status examination C. Review of the neighborhood D. Family history

Correct Answer is C

Explanation

Choice A reason: Blood pressure screening is not the first thing that the nurse should perform, as it is a physical assessment that can be done later in the visit. Blood pressure screening is important to monitor the client's cardiovascular health and risk of hypertension, but it is not a priority for the initial visit.

Choice B reason: Mental status examination is not the first thing that the nurse should perform, as it is a psychological assessment that can be done later in the visit. Mental status examination is important to evaluate the client's cognitive, emotional, and behavioral functioning and identify any mental health issues, but it is not a priority for the initial visit.

Choice C reason: Review of the neighborhood is the first thing that the nurse should perform, as it is an environmental assessment that can provide valuable information about the client's living conditions, safety, and resources. Review of the neighborhood is important to identify any potential hazards, barriers, or needs that may affect the client's health and well-being, and to plan appropriate interventions and referrals.

Choice D reason: Family history is not the first thing that the nurse should perform, as it is a genetic and social assessment that can be done later in the visit. Family history is important to determine the client's risk of inheriting or developing certain diseases, and to understand the client's family dynamics and support system, but it is not a priority for the initial visit.

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A clinic nurse is assessing a client who has measles. Which of the following findings should the nurse expect?

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Naxlex Comprehensive Predictor Exams

A community health clinic nurse manager is reviewing the incidence rate of chlamydia in the state. In a given year, 3,144 new cases were reported and the population was estimated at 325,986. Which of the following is the incidence rate in the state for the year?

Correct Answer is D

Explanation

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Correct Answer is C

Explanation

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