An _____ is a health care practitioner who designs, fits, and dispenses lenses for vision correction.?
A) ?audiologist
B) ?ophthalmologist
C) ?optician
D) ?optometrist
C
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Answer the following statements true (T) or false (F)
1. Body weight is a more important indicator of health than is body composition. 2. It is not total weight, but rather percentage of body fat that is most important to health. 3. Over fat is a more accurate term than overweight when describing the condition of having too much body fat. 4. The energy balance concept is based primarily on the amount of sleep you get. 5. A person has control over both parts of the energy equation.
A client asks the health care provider to, "Explain this brachytherapy they want to do for my cervical cancer again." The response should include which of the following statements?
A) "They will insert a radioactive device into your vagina, position it next to the cervix, so that curative levels of radiation are directly on the cancer site." B) "The physician will take you to surgery, place your legs in the stirrups, and irrigate your entire vaginal cavity with radioactive water. Then they will pack your vaginal with sterile packing." C) "You will go to the x-ray department where they will insert a device in your vagina until it touches the cervix and then turn on a laser." D) "You will come to the radiation department daily for at least 4 weeks where they will insert a device and shine a beam on your cervical cancer area, hoping for it to burn the cancer off."
The _____ plays a key role in the stress response because it is the chief region of the brain responsible for integration of sympathetic and parasympathetic activities
a. pituitary gland b. adrenal medulla c. cerebral cortex d. hypothalamus e. adrenal cortex
The air displacement method calculates body volume by subtracting the air volume with a person inside a chamber from the volume of an empty chamber
a. True b. False Indicate whether the statement is true or false