Which of the following statements is true concerning the use of bilberry as a complementary therapy for cataracts?
a. The body converts bilberry to vitamin A, which helps to maintain a healthy lens.
b. Bilberry blocks an enzyme that leads to sorbitol accumulation that contributes to cataract formation in diabetes.
c. Bilberry boosts oxygen and blood delivery to the eye.
d. Bilberry is a good choice for patients with diabetes as it does not interact with antidiabetic drugs.
C
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Guidelines for intramuscular administration of medication in school-age children include
a. Inject medication as rapidly as possible. b. Insert needle quickly, using a dart-like motion. c. Penetrate skin immediately after cleansing site, before skin has dried. d. Have child stand, if possible, and if child is cooperative.
The degree to which people perceive they have power over their environment is:
a. control c. fate and luck. b. transcultural delegation. d. environmental control.
List six factors that influence growth and development
What will be an ideal response?
The nurse categorizes a client's fetal heart rate tracing as a level 2. What criteria were used for this categorization? Select all that apply
1. Tachycardic baseline. 2. Decelerations lasted longer than 2 minutes. 3. Scalp stimulation did not effect acceleration. 4. Absent variability with recurrent late decelerations. 5. Variable decelerations that slowly return to baseline.