A good dietary source of chromium is
a. pasta.
b. grapes.
c. oatmeal.
d. cauliflower.
C
Oatmeal is a good dietary source of chromium because it is a whole grain. Good sources do not include refined grains (such as pasta), fruits, and vegetables.
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A patient complains of occasional periods of confusion and forgetfulness but reports a clear thought process most of the day. The symptoms have been gradually worsening. What is the best initial response by the nurse?
1. "Have you started any new medications?" 2. "You probably have nothing to worry about. It's most likely stress-related.". 3. "Everybody has a few problems with memory as they get older.". 4. "You should probably have an MRI of your brain.".
Subtract 0.068 from 5.543
1. 4.863 2. 5.475 3. 5.863 4. 5.5362
A nurse is utilizing a disease-oriented approach when providing care to a client. Which of the following interventions will the nurse most likely provide?
a. Promotion of a greater level of positive health b. Education about common disease pro-cesses c. Acute care management of chronic disease d. Education about medication compliance
The midwife performs a vaginal exam and determines that the fetal head is at a -2 station. What does this indicate to the nurse about the birth?
1. The birth is imminent. 2. The birth is likely to occur in 1-2 hours. 3. The birth will occur later in the shift. 4. The birth is difficult to predict.