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The nurse is screening for hypertension at a local health fair. A community resident has a blood pressure reading of 138/80 mm Hg. What interventions should the nurse implement for this client? Select all that apply.
- A. Encourage the client to “keep doing whatever you are doing.â€.
- B. Assess the client's lifestyle and other risk factors for hypertension.
- C. Ask the client about any current antihypertensive medications.
- D. Obtain another blood pressure reading to verify the first reading.
- E. Recommend further evaluation for possible pre-hypertension.
Correct Answer: B,C,D,E
Rationale: Assessing the client's lifestyle and other risk factors for hypertension, asking about current antihypertensive medications, obtaining another blood pressure reading to verify the first reading, and recommending further evaluation for possible pre-hypertension are all appropriate interventions for a client with a blood pressure reading of 138/80 mm Hg, which indicates possible pre-hypertension.
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The public health nurse is investigating a report of several chickenpox (varicella virus) cases at a daycare center. The daycare worker mentions that five children have been sent home over the past two weeks with fever and itchy blisters. What should be the nurse's initial action?
- A. Report the presence of a viral endemic at the daycare center.
- B. Confirm the number of children exhibiting symptoms.
- C. Verify that the children sent home did indeed develop chickenpox.
- D. Determine the number of people potentially exposed.
Correct Answer: C
Rationale: The nurse's initial action should be to verify that the children sent home did indeed develop chickenpox. This is because chickenpox is a highly contagious disease caused by the varicella-zoster virus. Early identification and confirmation of the disease can help in implementing appropriate control measures to prevent further spread.
The number of students seeking information about teenage pregnancy has risen by 259%. Two years ago, a nurse evaluated the health needs of high school students and identified student pregnancy as a significant issue. As a result, the nurse created a pregnancy prevention program for the entire school district. Which outcome is the strongest evidence of the program's success?
- A. 80% of the students participate in a voluntary sex education seminar.
- B. Students report an average delay of 2 years for their first sexual encounter.
- C. 75% of the parents express support for a pregnancy prevention program in the schools.
- D. The school district reports a decrease in the number of teenage pregnancies.
Correct Answer: D
Rationale: A decrease in the number of teenage pregnancies in the school district is the strongest evidence of the program's success. This outcome directly aligns with the goal of a pregnancy prevention program, which is to reduce the number of teenage pregnancies.
In the context of the “Healthy People 2030†objectives, the nurse identifies a significant issue in the community related to the prevention of dental caries in children. Where would be the most effective location to start a prevention program?
- A. The local shopping mall.
- B. Hospital emergency departments.
- C. Women, Infants, and Children office.
- D. Community youth center.
Correct Answer: C
Rationale: The Women, Infants, and Children (WIC) office is an effective location for a prevention program. WIC offices serve a population that includes pregnant women, infants, and young children, who are at high risk for dental caries. These offices provide a supportive environment for education and preventive services.
A community health nurse who works in a Gulf Coast town that caters to tourists is conducting a disaster management class for residents and business owners. What is the most important content for the nurse to include in this class?
- A. Methods used to treat water to ensure it is safe to drink.
- B. Available evacuation routes from the town.
- C. Hurricane preparedness for families and businesses.
- D. Actions to be taken during a tornado.
Correct Answer: C
Rationale: Given the geographical location of the Gulf Coast town, hurricane preparedness for families and businesses is the most important content to include in the class. Hurricanes are a common natural disaster in this area, and being prepared can help reduce the impact of such events.
A 42-year-old male client, who started experiencing mild flu-like symptoms 2 days ago, including an oral temperature of 101.2 °F (38.4 °C), came to the emergency department today due to increasing shortness of breath, cough, and chest pain. The client has no significant medical or surgical history. He occasionally drinks alcohol but denies smoking or drug use. He mentioned that he works in a government building and opened a package that was full of white powder. He may have inhaled some of the powder and coughed a few times but did not have any problems until a couple of days later. What actions should be taken?
- A. Apply oxygen via a nasal cannula.
- B. Place the client on a cardiorespiratory monitor.
- C. Infuse IV fluid boluses.
- D. Administer antiviral medication.
Correct Answer: B
Rationale: Given the client's symptoms and potential exposure to an unknown substance, it is crucial to monitor his vital signs and cardiorespiratory status. This will help healthcare providers detect any changes in the client's condition and respond appropriately.