Metabolic syndrome includes low HDL-C and elevated blood pressure defined in men by which of the following?
- A. HDL-C <50 mg/dL and blood pressure ≥120/75 mm Hg
- B. HDL-C <40 mg/dL and blood pressure ≥130/85 mm Hg
- C. HDL-C <35 mg/dL and blood pressure ≥135/85 mm Hg
- D. HDL-C <30 mg/dL and blood pressure ≥140/90 mm Hg
Correct Answer: B
Rationale: Standard criteria define low HDL-C as <40 mg/dL and hypertension as ≥130/85 mm Hg in men.
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If with the fall in the value of one variable the value of another variable rises in the same proportion then it is said to be:
- A. None
- B. Both
- C. Negatively correlated
- D. Positively correlated
Correct Answer: C
Rationale: Negative correlation occurs when one variable rises as the other falls proportionally.
An adult has recently been absent from work for 3-day periods on several occasions. Each time, the individual returned wearing dark glasses. Facial and body bruises were apparent. What is occupational health nurses priority assessment?
- A. Interpersonal relationships
- B. Work responsibilities
- C. Socialization skills
- D. Physical injuries
Correct Answer: D
Rationale: The individual should be assessed for possible battering. Physical injuries are abuse indicators and are the primary focus for assessment. No data support the other options.
Which statement about environmental safety is accurate?
- A. The nurse should advise clients in a smoke filled room to open the windows.
- B. The first thing that the nurse should do when using a fire extinguisher to put out a small fire is to aim the fire extinguisher at the base of the fire.
- C. Rapidly lift and move a client away from the source of the fire when their slippers are on fire.
- D. The home health care nurse should advise the client that the best fire extinguisher to have in the home is an ABC fire extinguisher.
Correct Answer: D
Rationale: ABC fire extinguishers are versatile and suitable for home use.
Schizophrenia is a serious mental illness with a lifetime prevalence of X percent. What is X?
- A. 0.1
- B. 0.7
- C. 3.5
- D. 5
Correct Answer: B
Rationale: Epidemiological data indicates that schizophrenia has a lifetime prevalence of approximately 0.7%, making B the correct answer.
Place these steps of the medication reconciliation process in the correct sequential order from # 1 to # 5. Do NOT include steps that are not part of the medication reconciliation process. 1: Compile a list of newly prescribed medications and other preparations 2: Compile a list of current medications and other preparations 3: Compile a list of only current vitamins, over the counter medications, herbal remedies, nutritional and dietary supplements 4: Compare the two lists and make note of any discrepancies and inconsistencies 5: Employ critical thinking and professional judgments during the comparisons of the two lists 6: Communicate and document the new list of medications to the appropriate healthcare providers
- A. 3,2,1,4,6
- B. 2,1,4,5,6
- C. 1,2,3,5,4
- D. 4,1,3,2,6
Correct Answer: B
Rationale: Correct order (B: 2,1,4,5,6) follows reconciliation steps.