A community health nurse is reviewing the levels of disease prevention. Which of the following activities is an example of tertiary prevention?
Testing new nurses for exposure to tuberculosis.
Providing treatment for clients who have chronic obstructive pulmonary disease.
Performing screening for sexually transmitted infections.
Administering influenza immunizations at a local health fair.
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 C
Explanation
Choice A reason: Your baby will receive the first diphtheria, tetanus, pertussis vaccine at the 2-week well-baby visit is incorrect. The first dose of the diphtheria, tetanus, and pertussis (DTaP) vaccine is typically given at 2 months of age, not at 2 weeks.
Choice B reason: Your baby should receive the measles, mumps, rubella vaccine at 6 months is incorrect. The first dose of the measles, mumps, and rubella (MMR) vaccine is usually given at 12 to 15 months of age.
Choice C reason: Your baby will only receive the hepatitis B vaccine prior to discharge is correct. The hepatitis B vaccine is typically given within 24 hours of birth, and it is the only vaccine administered before the newborn is discharged from the hospital.
Choice D reason: Your baby should receive the pneumococcal conjugate vaccine on his first birthday is incorrect. The pneumococcal conjugate vaccine (PCV13) is given in a series of doses starting at 2 months of age, with additional doses at 4 months, 6 months, and a booster dose at 12 to 15 months.
Correct Answer is B
Explanation
Choice A reason: Hypothermia
Hypothermia, or abnormally low body temperature, is not a typical manifestation of acute osteomyelitis. Osteomyelitis usually presents with signs of infection, such as fever, rather than a drop in body temperature. Therefore, hypothermia is not a relevant symptom in this context.
Choice B reason: Localized edema
Localized edema, or swelling, is a common symptom of acute osteomyelitis. The infection in the bone can cause inflammation and swelling in the surrounding tissues. This is often accompanied by warmth and redness over the affected area. Therefore, localized edema is a key manifestation of acute osteomyelitis.
Choice C reason: Numbness of toes on the affected foot
Numbness of the toes is not a typical symptom of acute osteomyelitis. While nerve involvement can occur in severe cases, it is not a primary manifestation. Acute osteomyelitis primarily presents with signs of infection and inflammation, such as pain, swelling, and redness.
Choice D reason: Bradycardia
Bradycardia, or a slow heart rate, is not associated with acute osteomyelitis. The condition typically presents with systemic signs of infection, such as fever and malaise, rather than changes in heart rate. Bradycardia is more commonly related to cardiac conditions or certain medications.
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