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A community health nurse is reviewing the levels of disease prevention. Which of the following activities is an example of tertiary prevention?

A.

Testing new nurses for exposure to tuberculosis.

B.

Providing treatment for clients who have chronic obstructive pulmonary disease.

C.

Performing screening for sexually transmitted infections.

D.

Administering influenza immunizations at a local health fair.

Answer and Explanation

The Correct Answer is B

Choice A reason: Testing new nurses for exposure to tuberculosis is an example of secondary prevention. Secondary prevention aims to detect and treat diseases early in their course to prevent progression. Testing for tuberculosis exposure helps identify the disease early so that treatment can begin promptly.

Choice B reason: Providing treatment for clients who have chronic obstructive pulmonary disease is an example of tertiary prevention. Tertiary prevention focuses on managing and improving the quality of life for individuals with chronic diseases. It aims to reduce the impact of the disease and prevent complications.

Choice C reason: Performing screening for sexually transmitted infections is an example of secondary prevention. Screening helps detect infections early, allowing for timely treatment and reducing the spread of the disease.

Choice D reason: Administering influenza immunizations at a local health fair is an example of primary prevention. Primary prevention aims to prevent diseases before they occur by reducing risk factors and promoting health. Immunizations help prevent the onset of influenza.


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Related Questions

Correct Answer is ["1"]

Explanation

Step 1: Determine the total daily dose of vancomycin.

  • Total daily dose = 50 mg

Step 2: Divide the total daily dose into four equal doses.

  • Each dose = 50 mg ÷ 4
  • Each dose = 12.5 mg

Step 3: Determine the amount of vancomycin available per capsule.

  • Each capsule = 125 mg

Step 4: Calculate the number of capsules needed for each dose.

  • Number of capsules per dose = 12.5 mg ÷ 125 mg
  • Number of capsules per dose = (12.5 ÷ 125)
  • Number of capsules per dose = 0.1

Step 5: Round the answer to the nearest whole number.

  • Rounded number of capsules per dose = 0.1 (rounded to 0)

Since 0 capsules is not practical, the nurse should administer 1 capsule per dose to ensure the patient receives the medication.

So, the nurse should administer 1 tabletwith each dose.

Correct Answer is B

Explanation

Choice A reason: Hyperlipidemia

Hyperlipidemia, or high levels of lipids in the blood, can be a contributing factor to acute pancreatitis. Elevated triglycerides can lead to the development of pancreatitis, especially when levels exceed 1000 mg/dL. However, it is less common compared to gallstones and alcohol abuse as a cause of acute pancreatitis.

Choice B reason: Gallstones

Gallstones are one of the most common causes of acute pancreatitis. They can block the bile duct, leading to a buildup of pancreatic enzymes and subsequent inflammation of the pancreas. This condition, known as gallstone pancreatitis, accounts for a significant percentage of acute pancreatitis cases. Therefore, it is crucial for the nurse to inquire about a history of gallstones when assessing a client with acute pancreatitis.

Choice C reason: COPD

Chronic Obstructive Pulmonary Disease (COPD) is not directly related to the development of acute pancreatitis. While COPD is a significant chronic condition that affects the lungs, it does not have a known association with pancreatitis. Therefore, this factor is less relevant in the context of acute pancreatitis.

Choice D reason: Diabetes mellitus

Diabetes mellitus can be both a consequence and a risk factor for pancreatitis. Chronic pancreatitis can lead to diabetes due to the damage to insulin-producing cells in the pancreas. However, diabetes itself is not a common cause of acute pancreatitis. It is more relevant in the context of chronic pancreatitis and its complications.

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