Nokea
A client begins bleeding from the site of a previous arterial blood gas draw on the right wrist. What should the nurse do first?
- A. Check the blood count.
- B. Apply pressure to the site.
- C. Document the bleeding.
- D. Monitor the bleeding.
Correct Answer: B
Rationale: If a client begins bleeding from the site of a previous arterial blood gas draw on the right wrist, the nurse should first apply pressure to the site. This prevents further bleeding. The remaining choices can be performed later.
You may also like to solve these questions
Which cultural group has the highest incidence of inflammatory bowel disease (IBD)?
- A. Asians
- B. Caucasians
- C. Hispanics
- D. African Americans
Correct Answer: B
Rationale: Caucasians have the highest incidence of inflammatory bowel disease (IBD).
A patient has a history of cardiac arrhythmia. A nurse has been ordered to give 2 units of blood to this patient. The nurse should take which of the following actions?
- A. Prep the patient with pain medication.
- B. Notify the patient's family about the procedure via the telephone.
- C. Decrease the temperature of the blood to be given.
- D. Increase the temperature of the blood to be given.
Correct Answer: D
Rationale: Warming the blood will reduce the risk of additional cardiac arrhythmia.
Which of the following statements by a client indicates adequate understanding of preparation for a lipoprotein fractionation test?
- A. I cannot eat or drink after midnight.'
- B. I cannot eat for 12 hours before the test.'
- C. I need to limit my fluid intake.'
- D. I need to ingest a lipid solution.'
Correct Answer: B
Rationale: Fasting for 12 hours is required for a lipoprotein fractionation test to ensure accurate lipid levels. Water is allowed, and no lipid solution is ingested.
Regardless of their practice area, nurses should be concerned with:
- A. All drug-resistant bacteria
- B. Microorganisms that are critical
- C. Transmission of microorganisms
- D. Overprescription of bacteriostatic drugs
Correct Answer: C
Rationale: Preventing microorganism transmission is a universal nursing concern to protect clients, families, and staff, achieved through asepsis and infection control practices.
The vast majority of deaths resulting from unintentional poisoning occur in:
- A. infants.
- B. toddlers.
- C. teens.
- D. adults.
Correct Answer: B
Rationale: The vast majority of deaths resulting from unintentional poisoning occur in toddlers.