What is the "talk test"? A. An exercise used to strengthen the lungs.

B. A precise measure of pulse during exercise.

C. A self-assessment that determines if you have met your exercise goals.

D. An easy way to check heart rate during moderate activity by determining if you can talk or sing during the exercise.

Why is it important to know the difference between stressors we can control and those we can't? a)we can neglect the effects of uncontrollable stressors and focus on the controllable ones. b) it gives us a sense of power to know that we have control over certain stressors. c)it us come up with strategies to reduce the effects of a stressor.

192) if you are a pta, which of the following are standards from the “standards of ethical conduct for the physical therapist assistant? ” a. physical therapist assistants shall be trustworthy and compassionate in addressing the rights and needs of patients/clients. b. physical therapist assistants shall make sound decisions in collaboration with the physical therapist and within the boundaries established by laws and regulations. c. physical therapist assistants shall demonstrate integrity in their relationships with patients/clients, families, colleagues, students, other health care providers, employers, payers, and the public d. physical therapist assistants shall enhance their competence through the lifelong acquisition and refinement of knowledge, skills, and abilities.

What kind of wound occurred when the skin scrapes against a hard surface and tiny blood vessels break in the outer layer of skin