In logistic regression, the dependent variable is measured on the nominal scale
A) True
B) False
A
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The nurse is caring for a child receiving chemotherapy for leukemia. The child's granulocyte count is 600/mm3 and platelet count is 45,000/mm3. What oral care should the nurse recommend for this child?
a. Rinsing mouth with water b. Daily toothbrushing and flossing c. Lemon glycerin swabs for cleansing d. Wiping teeth with moistened gauze or Toothettes
When developing a teaching plan for a patient receiving benztropine (Cogentin), a priority consideration for the nurse is
a. anticholinergic drugs often cause blurred vision. b. urinary frequency may impair the patient's concentration. c. akathisia produced by the drug will make concentration difficult. d. increased peristalsis might cause gastrointestinal distress and impair concentration.
Which does the nurse include in client teaching about acid-base balance?
1. Carbonic acid forms from the byproducts of metabolic activity. 2. The respiratory system efficiently regulates acid-base balance. 3. Metabolic acidosis results from excess blood flow to the kidneys. 4. Taking odium bicarbonate decreases hydrogen ions in the blood.
Which statement correctly describes the relationship between practice guidelines and outcome standards?
1. Practice guidelines help to focus care management for a condition, while outcome standards reflect a desired status for the client to reach. 2. Practice guidelines help determine which procedures and tests are indicated, while outcome standards are statements of the end goals expected for a particular condition. 3. Practice guidelines help steer the nurse's practice, while outcome standards are those goals a nurse can expect to achieve if the practice guidelines are followed. 4. Practice standards are the nursing actions required for the nurse, while the outcomes standards are the goals a client can reach with a particular condition.