A nurse is preparing to administer a tetanus and diphtheria toxoids (Td) to a client. Which of the following images indicates the technique nurse should plan to use?
<p><img src="https://naxlex.com/nursing/assets/images/study_guides/Picture5A_1746709389.jpg" class="img-fluid" /></p>
<p><img src="https://naxlex.com/nursing/assets/images/study_guides/Picture5AB_1746709427.jpg" class="img-fluid" /></p>
The Correct Answer is A
A: Image A shows an injection being prepared at the deltoid muscle, which is the correct site and technique for administering the tetanus and diphtheria (Td) vaccine. The Td vaccine should be given intramuscularly, typically into the deltoid muscle of the upper arm in adults, using a 90-degree angle to ensure proper muscle penetration.
B: Image B shows an injection technique appropriate for intradermal or possibly subcutaneous injection, indicated by the shallow angle of insertion into the skin. This method is not correct for a Td vaccine, which requires intramuscular administration for proper absorption and effectiveness.
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Related Questions
Correct Answer is B
Explanation
A. Clay-colored stools: Clay-colored stools indicate a lack of bile flow due to liver dysfunction, which is expected in cirrhosis. While concerning, it is not the most urgent finding compared to signs indicating acute neurological compromise.
B. Confusion: Confusion suggests hepatic encephalopathy, a serious complication of cirrhosis resulting from the buildup of toxins like ammonia in the bloodstream. It indicates potential cerebral impairment and requires immediate provider notification and intervention to prevent progression to coma.
C. Spider angiomas: Spider angiomas are small, dilated blood vessels visible on the skin, commonly seen in cirrhosis due to hormonal changes and altered vascular dynamics. They are a chronic sign of liver disease and do not represent an immediate threat.
D. Jaundice: Jaundice results from elevated bilirubin levels due to impaired liver function. While jaundice signals worsening liver disease, it develops gradually and is less immediately life-threatening than the onset of neurological symptoms like confusion.
Correct Answer is C
Explanation
A. Serosanguinous drainage on dressing: Serosanguinous drainage, which is a mixture of clear and blood-tinged fluid, is a common and expected finding in the early postoperative period. It typically indicates normal healing unless the amount becomes excessive or the drainage changes character.
B. Hypoactive bowel sounds: Hypoactive bowel sounds are common within the first 24 to 48 hours following surgery, especially after general anesthesia or abdominal procedures. This finding is expected and does not immediately require provider notification unless accompanied by other concerning signs like severe abdominal distention.
C. Urinary output of 25 mL/hr: Urinary output should be at least 30 mL/hr to indicate adequate kidney perfusion and hydration. An output of 25 mL/hr suggests possible hypovolemia, renal impairment, or urinary retention, and it should be promptly reported to the provider for further evaluation.
D. Pain level of 2 on 0 to 10 scale: A pain score of 2 indicates mild pain, which is manageable and expected after surgery. This level of discomfort does not require urgent reporting to the provider as long as it remains controlled and does not interfere with recovery activities.
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