What should be done if a client shows signs of an allergic reaction post-service?

If a client exhibits signs of an allergic reaction after a service, the appropriate response is to immediately terminate the service and advise the client to seek medical attention if needed. This approach prioritizes the health and safety of the client, as allergic reactions can vary in severity and may escalate quickly.

Recognizing early signs of an allergic reaction, such as redness, swelling, itching, or other symptoms, necessitates prompt action rather than continuing with the service, which could exacerbate the situation. Encouraging the client to seek medical attention ensures they receive the appropriate care based on their specific symptoms.

In contrast, continuing the service, ignoring the symptoms, or merely monitoring the client without taking action could lead to more serious health complications and does not address the immediate risk posed by the allergic reaction. Therefore, the immediate termination of the service and recommending professional medical evaluation is the most responsible and correct response in this situation.