A double-blind study means
A. the patient is unaware whether he or she is taking a placebo or the actual drug, though the doctor is aware of which drug was taken
B. the doctor is unaware whether the patient is taking a placebo or the actual drug, though the patient is aware of which drug was taken
C. both the doctor and the patient are unaware of whether a placebo or the actual drug was taken
D. none of the above
Ans: C. both the doctor and the patient are unaware of whether a placebo or the actual drug was taken
You might also like to view...
What medication does the nurse administer to treat anemia associated with chronic renal failure?
A) Methoxy polyethylene glycol-epoetin beta B) Ferrous sulfate exsiccated C) Levoleucovorin D) Hydroxyurea
Which of the following would be in the plan of care for a client diagnosed with preeclampsia at risk for injury?
1. Place in a semiprivate room 2. Provide stimulation with television and visitors 3. Limit phone calls and visitors 4. Suggest family and friends phone frequently
Tissue that surrounds the fingernail, slowly grows over the nail, and must be regularly pushed back with a soft nail brush is known as the ___________
Fill in the blanks with correct word
In the development of a nursing diagnosis for a patient who has cachexia and decreased weight, what would be an appropriate nursing diagnosis?
A) Anorexia nervosa and bulimia B) Lack of adequate nutrition related to decreased calories C) Weight loss related to abdominal discomfort D) Imbalanced nutrition: less than body requirements