Place the XLR8 over the area of involvement (AOI). The clinician may choose to (#2) laser over the nerve root (located using the myotome/dermatome chart) or the organ involved (using the Merrick chart).
Refer to the Laser Essentials Video for standard myotome testing C1 - C4; C5-T1; and L1 - S2. Test only what is possible, due to limitations of the condition.
With 3-dimensional exam it is common to identify systemic treatment corrections (for subacute and chronic), such as the cervical spine related to tennis elbow or carpal tunnel, brain and low back pain, low back related to plantar fasciitis, etc. or a variety of SYSTEM combinations true for the individual.