What should be done if a client experiences an adverse reaction during treatment?

When a client experiences an adverse reaction during a laser hair removal treatment, the appropriate response is to pause the treatment and evaluate the reaction. This approach allows the practitioner to assess the severity and nature of the reaction, which is crucial for determining the next steps.

Taking a moment to evaluate the reaction enables the practitioner to identify whether the reaction is mild and can be managed in-house (for instance, by applying a soothing cream or adjusting treatment parameters) or if it signals a more serious issue that requires further medical intervention. Additionally, stopping the treatment ensures the client’s safety and comfort, and it provides an opportunity to communicate with the client about their experience, which is vital for maintaining trust and ensuring informed consent.

Continuing the treatment without interruption could exacerbate the client's condition and lead to more significant complications. While applying ice may be beneficial in some cases, it should not be the first immediate response without assessing the situation. Referring the client to a physician may be necessary depending on the assessment but isn't the immediate step before understanding the extent of the reaction.