To provide adequate amounts of vitamins and minerals, the best course of action is to
a. lose weight to achieve ideal body weight.
b. eat a variety of foods from each food group.
c. follow the same general food pattern each day.
d. consume foods high in fiber and low in saturated fat.
Answer: b. eat a variety of foods from each food group.
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Indicate the expected outcome for D.H. that is associated with each of the medications he is
receiving. What will be an ideal response?
A patient is scheduled for photodynamic therapy to treat wet age-related macular degeneration. Which instruction should the nurse provide?
1. Wear comfortable shoes for this procedure. 2. Wear a shirt with short sleeves for easy IV placement access. 3. Bring gloves to wear home. 4. Plan to wear regular glasses home after the procedure.
Which type of evaluation of research yields the most precise estimates of treatment effects when describing results?
a. Meta-analysis b. Meta-synthesis c. Mixed-methods systematic review d. Systematic review
The nurse is doing preoperative teaching for a client who is scheduled for removal of cervical polyps in the office. Which statement by the client indicates a correct understanding of the procedure?
a. "I hope that I do not have cancer of the cervix." b. "There should be little or no discomfort during the procedure." c. "There may be a lot of bleeding after the polyp is removed." d. "This may prevent me from having any more children."