Chemistry & ElectricityQuestion 85 of 100
A client develops itching, redness, and small bumps only where a new serum was applied, appearing about a day after use. What is the most likely explanation and correct action?
a.A normal purging response; the client should keep using the product daily
b.A bacterial infection; the esthetician should recommend an antibiotic
c.A likely allergic contact dermatitis; the esthetician should discontinue the product, note the ingredient list in the client's record, and refer the client to a physician if symptoms persist
d.A sign the product is working; the client should apply it twice as often
Explanation
A delayed, itchy, well-demarcated reaction limited to the application area is characteristic of allergic contact dermatitis, and the response is to stop the product, document the ingredients so it is avoided in future, and refer if symptoms continue. Continuing or increasing use worsens sensitization. Estheticians do not diagnose infections or recommend antibiotics.
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