Your Patient Has a Medical History of Impaired Sensation in Her

Multiple Choice

Your patient has a medical history of impaired sensation in her lower extremities. If you chose laser for treatment of a condition in her lower extremities, which of the following laser therapy treatments must be performed with caution?

A) High-intensity lasers and superluminescent light-emitting diode (SLED) arrays
B) Infrared laser at a dosage of 2 J/point
C) HeNe laser at a dosage of 8 J/point
D) Nd-YAG pulsed laser at 12 J/point