U.S., Jan. 28 -- ClinicalTrials.gov registry received information related to the study (NCT07369843) titled 'LASER Effects Blood Flow' on Sept. 26, 2025.

Brief Summary: This study investigate the potential impact of low power laser (LPL), an non-invasive physical therapy, on the cardiovascular system by focusing on its effect on heart rate and autonomic tone.

Study will recruit healthy volunteers and non-invasively monitor their electrocardiogram and digital pulse in response to LPL.

In addition, the potential involvement of autonomic tone will be clarify by topically applying gel (2% lidocaine gel)

Study Start Date: March 01

Study Type: INTERVENTIONAL

Condition: Pain Management

Intervention: OTHER: physical therapy (low power LASE...