Online Continuing Education Courses

Treating Patients with Light Energy, LASERS, LEDs and UV

• Define laser
• Discuss the critical properties of laser light and the categories of lasers
• Define power density and energy density
• Recognize the factors that effect the depth of penetration of light therapies
• Explain why certain frequencies are employed with therapeutic lasers
• Discuss the proposed physiological mechanisms of light therapy
• List the contraindications and precautions for the use of low level laser therapy
• Differentiate continuous wave and super pulsed laser therapy
• Describe the application techniques for low level laser therapy
• Describe light emitting diodes
• Describe ultraviolet radiation and the difference between UVA, UVB and UVC
• List the effects of UV light
• Describe the dosage determination method for UV therapy, MED and E1 - E3
• List the contraindications and precautions to the use of UV therapy