What should a technician do if they notice signs of an allergic reaction during a service?

When a technician observes signs of an allergic reaction during a nail service, the appropriate course of action is to stop the service and recommend medical evaluation. This is essential for several reasons.

First and foremost, the health and safety of the client must be prioritized. Allergic reactions can range from mild to severe, and continuing with the service could exacerbate the situation, potentially leading to serious complications. Stopping the service allows for immediate assessment of the client's condition and prevents further exposure to the allergen.

Additionally, recommending a medical evaluation ensures that the client receives appropriate care from a healthcare professional who can diagnose the severity of the reaction and provide the necessary treatment. This step also demonstrates a high level of professionalism and concern for the client’s well-being.

While applying a topical cream might seem like a quick fix, it doesn't address the underlying issue and could delay proper medical treatment. Changing products might mitigate the immediate issue but does not resolve the reaction that has already begun. Continuing the service is never advisable when health risks are present. Overall, ceasing the service and advising on medical evaluation is the responsible and ethical approach when faced with allergic reactions.