Which of the following statements about physical activity is TRUE?
A. Moderate activity is not sufficiently intense to provide health benefits.
B. Older people are less likely to report "walking for exercise."
C. "Lifestyle" activity is generally categorized in the moderate intensity category.
D. Participation in moderate activity generally requires some skill.
Answer: C
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Which of the following terms refers to the use of equipment, such as braces, to correct musculoskeletal deformities?
A) orthotics B) prosthetics C) ergonomics D) body mechanics
A 72-year-old woman with complaints of increasing fatigue has completed a series of fecal occult blood tests that indicate the presence of blood in her stool
Which of the following health problems is likely to accompany this client's gastrointestinal bleed? A) Hemolytic anemia B) Aplastic anemia C) Iron deficiency anemia D) Megaloblastic anemia
Esteban works in a nursing home and notices that quite a few patients have had episodes of C. difficile diarrhea (CDD), which he knows to be one of the most common types of infectious diarrheas in the U.S. Why might CDD be so common in nursing homes?
A) Staff are typically overworked and may be tired and careless, so patients do not get needed toileting assistance. B) Overcrowded conditions and shared dining and bathroom facilities may increase transmission. C) CDD is associated with the eradication of native intestinal flora with broad-spectrum antimicrobials and overuse of PPI and H2 blocker therapy. D) The poor personal hygiene of habits of some patients, particularly those with dementia, increases everyone's risk.
The 40 weeks of fetal development are known as ________.
Fill in the blank(s) with the appropriate word(s).