What is a potential side effect if Class IV laser therapy is used incorrectly?

Class IV laser therapy, when used improperly, can lead to skin burns or adverse reactions. This side effect stems from the high power and penetration capabilities of Class IV lasers. If the laser is applied for too long, at an incorrect intensity, or inappropriately focused on sensitive areas, it can cause thermal damage to the skin and underlying tissues. This risk is particularly significant because the effects of the laser are often not immediately visible, and tissue may continue to warm beyond the intended level of treatment.

In contrast, increased energy levels and enhanced healing are generally positive effects associated with proper use of Class IV laser therapy. Immediate pain relief can also be a beneficial outcome, but when the therapy is not correctly administered, these desirable effects can be outweighed by the potential for harm, such as burns or other adverse skin reactions. Understanding safe parameters for the use of Class IV laser therapy is essential for maximizing therapeutic benefits while minimizing risks.