What is a contraindication for laser therapy?

A contraindication for laser therapy refers to a condition or factor that serves as a reason to withhold this treatment due to potential harm or increased risk. Active infections or inflammation in the treatment area is a significant concern because applying laser therapy could exacerbate inflammation and spread an infection, potentially leading to further complications. The heat generated by the laser may not only irritate an active infection but also compromise the healing process by creating an unsuitable environment for recovery.

In contrast, minor skin irritations typically do not contraindicate laser therapy, as such conditions often allow for treatment with careful consideration and proper technique. Patient age is not strictly a contraindication for laser therapy; rather, the focus should be on the individual’s health status and the appropriateness of treatment. The use of topical anesthetics, while a factor to consider for comfort, does not contraindicate treatment; it can be safely employed to enhance the patient's experience during the laser procedure.