The Science Behind Treating Bruises with Light Therapy

A bruise (contusion) forms when small blood vessels rupture and blood leaks into surrounding tissue.

Healing requires:

• Breakdown of pooled blood

• Reduction of inflammation

• Restoration of normal circulation

Research shows laser therapy can:

✔ Increase microcirculation

✔ Accelerate resorption of pooled blood

✔ Reduce inflammatory mediators

✔ Decrease swelling and discomfort

✔ Shorten visible healing time

Near-infrared wavelengths penetrate deeper into tissue, making them particularly effective for soft tissue trauma and post-injury recovery.

Many athletes use medical-grade laser therapy to speed recovery from impact injuries.