An occupational health nurse at a group of health care clinics is planning activities to prevent and control the spread of communicable disease. The nurse should identify that which of the following activities is a secondary level of prevention?
Influenza immunizations
Tuberculosis screenings
Presentations about safer sex practices
Evaluations of bloodborne pathogen policies
The Correct Answer is B
A. Influenza immunizations: This is an example of primary prevention because it aims to prevent the occurrence of influenza infection in the first place.
B. Tuberculosis screenings: This is an example of secondary prevention because it involves early detection and treatment of tuberculosis infection to prevent its progression to active disease and
transmission to others.
C. Presentations about safer sex practices: This is an example of primary prevention aimed at reducing the risk of sexually transmitted infections by promoting safe behaviors.
D. Evaluations of bloodborne pathogen policies: This is an administrative activity related to ensuring workplace safety and adherence to policies and procedures and does not directly
involve prevention of communicable diseases among individuals.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A.
A. Ventrogluteal - The ventrogluteal site is preferred for intramuscular injections in adults due to its proximity to large, deep muscles and minimal risk of injury to major nerves and blood vessels.
B. Dorsogluteal - The dorsogluteal site is not recommended for intramuscular injections due to the risk of injury to the sciatic nerve and superior gluteal artery.
C. Vastus lateralis - The vastus lateralis is a safe site for intramuscular injections, particularly in infants and young children.
D. Rectus femoris - The rectus femoris muscle is not typically used for intramuscular injections due to its superficial location and proximity to major blood vessels.
Correct Answer is A
Explanation
A.
A. Early decelerations are typically benign and occur in response to head compression during contractions. They mirror the uterine contractions and are not associated with fetal distress.
B. Fetal hypoxia is associated with variable or late decelerations, not early decelerations.
C. Abruptio placentae is a medical emergency characterized by premature separation of the placenta from the uterine wall, which can lead to late decelerations due to fetal hypoxia.
D. Postmaturity is a term used to describe a pregnancy that extends beyond 42 weeks gestation and is not directly related to fetal heart rate patterns during labor.
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