Nokea
While preparing the surgical instruments for sterilization, the nurse notices visible residue on some of the instruments. What action should the nurse take?
- A. Re-sterilize the instruments
- B. Use the instruments for the procedure as they are
- C. Document the findings in the instrument log
- D. Notify the sterile processing department
Correct Answer: A
Rationale: If visible residue is noticed on the surgical instruments, it is crucial to re-sterilize them before using them for any procedure. Visible residue may indicate that the instruments are not sterile and could potentially introduce contaminants into the patient during the procedure, leading to infection or other complications. It is essential to maintain the highest standards of cleanliness and sterility in healthcare settings to ensure patient safety. Therefore, the nurse should take immediate action to re-sterilize the instruments before proceeding with any surgical procedure.
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A profession is characterized by the following except:
- A. Body of knowledge
- B. Code of ethics
- C. member of professional organization
- D. Engages in research
Correct Answer: C
Rationale: A profession is characterized by having a body of knowledge, a code of ethics, and engaging in research. However, being a member of a professional organization is not a defining characteristic of a profession. While many professionals may choose to join professional organizations for networking, support, and career advancement reasons, membership in such organizations is not universally required or exclusive to being considered a professional in a particular field. Hence, the presence or absence of professional organization membership does not determine the professional status of an individual.
Nurse Merle has to renew her license on or before _____.
- A. 6-Jan-21
- B. 16-Nov-21
- C. 16-Nov-22
- D. 6-Jan-22
Correct Answer: D
Rationale: Nurse Merle has to renew her license on or before January 6, 2022, as that date falls at the end of the standard two-year license renewal cycle for nurses in many jurisdictions. Renewing on or before this date will ensure that Nurse Merle maintains her active licensure status and can continue practicing legally without any interruptions. It is important for healthcare professionals like nurses to stay current with their licensure to uphold professional standards and provide quality care to patients.
If transient discoloration of Baby Sharon's skin is noted while under phototherapy, what is this phenomenon called?
- A. Cyanosis
- B. Hyperbilirubinemia
- C. Jaundice
- D. Bronze baby syndrome
Correct Answer: D
Rationale: Bronze baby syndrome is the term used to describe the transient discoloration of a baby's skin while undergoing phototherapy treatment for jaundice. This phenomenon typically occurs in preterm infants and is believed to be caused by the breakdown of bilirubin into colored pigments during phototherapy. The discoloration can range from a bronze or brownish color to a grayish-green hue. One key characteristic of bronze baby syndrome is that the discoloration is reversible once phototherapy is complete and does not indicate any underlying health concerns. It is important for healthcare providers to be aware of this phenomenon to avoid unnecessary interventions or alarm to the caregivers.
Patient Presley who is ordered for diagnostic pelvic ultrasound asks what preparation she' 11 take. Appropriate preparations for this procedure include_________.
- A. explanation of the procedure
- B. NPO 6 hours before
- C. informed consent
- D. voiding
Correct Answer: D
Rationale: For a diagnostic pelvic ultrasound, one important preparation is to have the patient void or empty their bladder before the procedure. This allows for better visualization of the pelvic organs and structures during the ultrasound scan. A full bladder can obstruct the view and make it difficult to obtain accurate images. Therefore, it is essential for the patient to follow instructions to empty their bladder before the pelvic ultrasound to ensure the best results.
A patient presents with recurrent episodes of deep vein thrombosis (DVT) and pulmonary embolism (PE). Laboratory tests reveal elevated levels of antiphospholipid antibodies (anticardiolipin and lupus anticoagulant). Which of the following conditions is most likely to cause these findings?
- A. Protein C deficiency
- B. Protein S deficiency
- C. Antithrombin III deficiency
- D. Antiphospholipid syndrome
Correct Answer: D
Rationale: Antiphospholipid syndrome is characterized by abnormal antiphospholipid antibodies, which can lead to an increased risk of blood clots such as deep vein thrombosis (DVT) and pulmonary embolism (PE). The two most common antiphospholipid antibodies are anticardiolipin and lupus anticoagulant. Patients with antiphospholipid syndrome can present with recurrent thrombotic events, such as DVT and PE, due to the pro-thrombotic effects of these antibodies. Protein C deficiency, Protein S deficiency, and Antithrombin III deficiency are other causes of hypercoagulability but would not typically present with elevated antiphospholipid antibodies.