A nurse is preparing to administer an intradermal injection to a client. Which of the following sites should the nurse choose?
Abdomen
Deltoid
Back of the upper arm
Upper back
The Correct Answer is C
A. Abdomen: The abdomen is typically used for subcutaneous injections, such as insulin or heparin, due to its fatty tissue. It is not ideal for intradermal injections, which require a thin layer of skin to allow for proper absorption and observation of a wheal.
B. Deltoid: The deltoid muscle is commonly used for intramuscular injections, not intradermal ones. Using this site for intradermal injections could result in the medication being deposited too deeply, affecting absorption and test accuracy.
C. Back of the upper arm: The inner surface of the forearm or the back of the upper arm is the preferred site for intradermal injections, such as tuberculosis or allergy testing. This area has thin skin, minimal subcutaneous fat, and allows for easy visualization of the wheal and monitoring for reactions.
D. Upper back: While the upper back has subcutaneous tissue, it is not commonly used for intradermal injections because it is less accessible for observation and assessment of local reactions. Proper site selection is important for safety and effectiveness.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Administer methylphenidate daily: Stimulant medications like methylphenidate are not appropriate for anorexia nervosa treatment, as they can suppress appetite and worsen weight loss. They are contraindicated in clients with this disorder.
B. Weigh the client twice a week: Weighing twice a week is insufficient for clients with anorexia nervosa. Daily, same-time, same-clothing weights are recommended to monitor progress and detect potential medical complications associated with malnutrition.
C. Focus conversations around food at mealtimes: Focusing on food can increase anxiety and reinforce preoccupations with eating. Instead, conversations should be neutral or supportive, promoting a calm and therapeutic mealtime environment.
D. Inform the client of the specific duration of meals: Setting clear expectations for meal duration helps reduce anxiety, provides structure, and supports adherence to nutritional rehabilitation. It is an effective intervention in the care plan for clients with anorexia nervosa.
Correct Answer is C
Explanation
A. Discuss the incident with the health care worker: While addressing the suspected impairment with the worker is important, immediate removal from the work environment takes priority to ensure patient safety and prevent potential harm. Confrontation can follow after securing a safe environment.
B. Document the findings of the incident: Documentation is essential for legal and professional accountability, but it is secondary to protecting patients from immediate risk. Recording observations does not prevent ongoing exposure to unsafe practice.
C. Remove the health care worker from the work environment: The first priority is ensuring patient safety. Suspected chemical impairment can impair judgment, coordination, and response time, creating a high risk for errors or accidents. Immediate removal prevents potential harm to clients and coworkers.
D. Place the health care worker on probation: Probation is a disciplinary measure that may follow an investigation, but it is not the first step. Immediate action must focus on safety, and probation does not address the urgent risk posed by active impairment.
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