Chapter 15, Problem 6MC

Please respond and number the correct one for each one. 1. True or False A Volleyball player presents with acute low back spasms which are causing a decrease in joint motion in their lumbar spine. Mechanical traction is an appropriate treatment option. 2. True or False Therapeutic laser will not penetrate as deep individuals with dark skin pigmentation. 3. Which is not considered an important parameter to document when using LLLT. a. time b. dose c. output power d. duty cycle 4. True or False One of criteria for a device to be labeled as LLLT is that it does not raise tissue temperature. 5. All of the following have been reported as physiological effects of LLLT EXCEPT a. wound healing b. provides deep heat c. decreases pain d. increases microcirculation 6. Why is it recommended to apply ice to the area prior to using LLLT? a. decrease pain b. increase blood flow to enhance absorption of the light c. cause vasodilation to promote absorption of the light d. decrease blood flow so only…