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Nurse is caring for a client with SARS. The nurse is aware that healthcare professionals are required to report communicable & infectious diseases. Which of these illustrate the rationale for reporting? (Select all that apply.)
- A. Planning & evaluating control & prevention strategies
- B. Determining public health priorities
- C. Ensuring proper medical treatment
- D. Identifying endemic disease
- E. Monitoring for common-source outbreaks
Correct Answer: A,B,C,E
Rationale: The correct answers are A, B, C, and E. Reporting communicable diseases helps in planning and evaluating control strategies by identifying trends and risk factors. It also aids in determining public health priorities by allocating resources effectively. Reporting ensures proper medical treatment for infected individuals and helps in monitoring for common-source outbreaks to prevent further spread. Incorrect choices: D - Reporting does not specifically identify endemic diseases; F & G - Choices are not provided.
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Nurse has prepared a sterile field for assisting a provider with chest tube insertion. Which should the nurse recognize as contaminating the sterile field? (Select all that apply.)
- A. Provider drops sterile instrument onto near side of sterile field
- B. Nurse moistens cotton ball with sterile NS & places it on sterile field
- C. Procedure is delayed 1h because provider receives emergency call
- D. Nurse turns to speak to someone who enters through the door behind the nurse
- E. Client's hand brushes against outer edge of sterile field
Correct Answer: B,C,D
Rationale: Correct Answer: B, C, D
Rationale:
B: Moistening a cotton ball with sterile normal saline outside the sterile field contaminates it with non-sterile moisture.
C: Any delay increases the risk of contamination as the field may not be maintained sterile for an extended period.
D: Turning away from the sterile field allows for potential contamination by not maintaining focus on maintaining the sterility of the field.
Incorrect Choices:
A: While dropping a sterile instrument can contaminate, it would not necessarily contaminate the entire field.
E: Client's hand brushing against the outer edge could introduce contamination, but it does not directly contaminate the entire field.
Nurse educator is teaching module on proper body mechanics during employee orientation. Which statements by new nurse indicates need for more teaching?
- A. My line of gravity should fall outside my base of support
- B. The lower my center of gravity, the more stability I have
- C. To broaden my base of support, I should spread my feet apart
- D. When I lift an object, I should hold it as close to my body as possible
Correct Answer: A
Rationale: Rationale: A nurse's line of gravity should fall within the base of support, not outside, to maintain balance and prevent falls. Choice A is incorrect as it indicates a need for more teaching. Choices B, C, and D are correct statements that promote proper body mechanics. B explains the relationship between center of gravity and stability, C emphasizes broadening the base of support for better balance, and D suggests holding objects close to the body to reduce strain.
Nurse is caring for newly admitted client with history of falls. Which is priority action by nurse?
- A. Complete fall-risk assessment
- B. Educate client & family on fall risks
- C. Complete physical assessment
- D. Survey client's belongings
Correct Answer: A
Rationale: The correct answer is A, complete fall-risk assessment. This is the priority action because it helps identify specific risks the client faces, allowing for tailored interventions to prevent falls. Educating the client and family (B) is important but assessing risk comes first. Completing a physical assessment (C) is also important but not the priority in this case. Surveying belongings (D) is not as urgent as assessing the client's fall risk.
Nurse reviewing CDC's immunization recommendations for young adult. Which should nurse include in this discussion?
- A. "HPV"
- B. measles, mumps, rubella
- C. varicella
- D. Haemophilus influenzae type b
- E. polio
Correct Answer: A, B, C
Rationale: The correct answer is A, B, C. The nurse should include these in the discussion because they are important immunizations recommended for young adults by the CDC. HPV vaccine helps prevent certain cancers; measles, mumps, rubella protects against these highly contagious diseases; varicella prevents chickenpox. The other choices, Haemophilus influenzae type b and polio, are not routinely recommended for young adults. Haemophilus influenzae type b is typically given in infancy, and polio is rare in the US due to successful vaccination programs.
Nurse educator is discussing facility protocol for tornados with staff. Which should nurse include in instructions? (Select all that apply.)
- A. Open doors to client rooms
- B. Place blankets over clients who are confined to beds
- C. Move beds away from windows
- D. Draw shades & close drapes
- E. Relocate ambulatory clients in hallways back to rooms
Correct Answer: B,C,D
Rationale: The correct answers are B, C, and D. B: Placing blankets over confined clients helps protect them from debris. C: Moving beds away from windows reduces the risk of injury from shattered glass. D: Drawing shades and closing drapes can prevent glass from shattering and flying into the room. A: Opening doors to client rooms can increase the risk of debris entering and injuring clients. E: Relocating ambulatory clients back to rooms can expose them to more danger in case of a tornado.