Constancy of conditions is often enhanced through:
A) Having standard written research protocols
B) Using a crossover design
C) Maximizing the internal validity of the study
D) Avoiding contamination of treatments
A
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Which of the following is a barrier associated with patient use of PHRs in rural regions?
1. Access 2. Awareness 3. Usability 4. eHealth literacy
A client has a blood pressure of 124/78 mmHg and a triglyceride level of 160 mg/dL. Based on these results, the nurse knows that the client has:
1. an optimal blood pressure and triglyceride level. 2. a prehypertensive blood pressure and an optimal triglyceride level. 3. a prehypertensive blood pressure and a borderline high triglyceride level. 4. stage I hypertension and a high triglyceride level.
The nurse will review a critically ill patient's history for which causes of intrinsic renal failure? Note: Credit will be given only if all correct choices and no incorrect choices are selected. Select all that apply
1. Contrast media given intravenously during diagnostic imaging 2. Prescribed levothyroxine (Synthroid) following thyroidectomy 3. Acyclovir (Zovorax) prescribed for treatment of genital herpes 4. Receiving prophylactic chemotherapy after surgery for cancer 5. History of using high-dose NSAIDs for rheumatoid arthritis
An adolescent has been diagnosed with lactose maldigestion intolerance. The nurse teaches the adolescent about lactose maldigestion intolerance and notes the teen needs further teaching if which statement is made?
a. "I will limit my milk consumption to one to two glasses a day." b. "I should drink the milk alone and not with other foods." c. "Hard cheese, cottage cheese, or yogurt can be substituted for milk." d. "I will take a calcium supplement daily."