Which of the following factors influence normal lung volumes and capacities? Select all that apply
a. Age
b. Race
c. Body size
d. Activity level
A, C, D
Normal lung volumes and capacities vary with body size, age, and exercise level. Volumes and capacities are higher in men, in large people, and in athletes. Race does not influence normal lung volumes and capacities.
You might also like to view...
The psychiatric–mental health nurse is working with the new graduate nurse who is orienting to the psychiatric unit. Which comment by the new graduate indicates further clarification of the generalist-nursing role is needed?
1. "I would feel better if you would look at my documentation that addresses progress toward treatment goals." 2. "I will spend time each day evaluating the effectiveness of the therapeutic milieu." 3. "I am a little nervous about conducting psychotherapy with clients." 4. "I am doing some reading on how to incorporate complementary interventions into treatment plans."
A patient reports that the voices he hears distract and sometimes frighten him. Which actions would be appropriate for the nurse to recommend? Select all that apply
a. Listen to music. b. Take a short nap. c. Read books aloud. d. Spend time alone. e. Say, "Go away, voices.". f. Converse with others.
An adult female in her 30s complains of numbness and tingling in the hands, fatigue, loss of coordination, incontinence, nystagmus, and ataxia. Which of the following health problems do these symptoms suggest to the nurse?
1. Brain tumor 2. Myasthenia gravis 3. Multiple sclerosis 4. Diabetes
Using a price point below acquisition cost in order to drive traffic to your business is best described as which of the following pricing strategies?
A. Competitive Pricing B. Psychological Pricing C. Promotional Pricing D. Loss-Leader Pricing