Which one of the following statements is true about laser therapy?

Laser therapy has a specific target for treatment, which distinguishes it from other modalities. The nature of laser light allows it to penetrate tissues with precision, focusing its energy on specific areas that require therapeutic intervention. This precision is crucial for achieving desired biological responses, such as reducing inflammation, promoting tissue healing, and alleviating pain.

The search for specific targets means that laser therapy is designed to interact with particular cellular structures, such as mitochondria, which can enhance cellular metabolism and healing processes. This targeted action helps to minimize damage to surrounding healthy tissue, thereby making laser therapy a preferred option for various conditions.

In contrast to this, some other modalities may not have the same level of specificity, which can lead to broader, less focused effects.