Which nursing action should be implemented when performing skin testing?

Question

Quizplus · Accepted Answer

Checking the site in 2 to 3 days for swelling is important for evaluating the results of skin testing. It allows the healthcare provider to determine if the patient has an allergic reaction to a particular substance. Choice A is incorrect because an 18-gauge needle is too large for intradermal injections, which require a smaller gauge needle. Choice B is incorrect because the amount of fluid injected for intradermal testing is typically 0.1 mL, not 1 mL. Choice D is incorrect because a pressure dressing is not necessary for skin testing, and may actually interfere with the results by altering the appearance of the skin reaction.

Which Nursing Action Should Be Implemented When Performing Skin Testing