An IV solution originally scheduled to flow at a rate of 200 mL/hr is behind schedule. The drop factor for the IV tubing is 10 gtt/mL. Agency policy allows a 25% increase in the base rate if there are no contraindications
Recalculate the mL/hr when this increase is put into effect. _____
a. 250
b. 150
c. 100
d. 50
ANS: A
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A female older adult client has presented with a new onset of shortness of breath, and her physician has ordered measurement of her brain natriuretic peptide (BNP) levels along with other diagnostic tests
What is the most accurate rationale for the physician's choice of blood work? A) BNP is released as a compensatory mechanism during heart failure, and measuring it can help differentiate the client's dyspnea from a respiratory pathology. B) BNP is an indirect indicator of the effectiveness of the renin-angiotensin-aldosterone (RAA) system in compensating for heart failure. C) BNP levels correlate with the client's risk of developing cognitive deficits secondary to heart failure and consequent brain hypoxia. D) BNP becomes elevated in cases of cardiac asthma, Cheyne-Stokes respirations, and acute pulmonary edema, and measurement can gauge the severity of pulmonary effects.
An older patient wants to prevent the onset of osteoporosis. How can the nurse instruct the patient at this time? Standard Text: Select all that apply
1. Stop smoking and reduce caffeine intake. 2. Ingest adequate amounts of calcium every day. 3. Have an annual bone mineral density (BMD) test. 4. Increase the intake of beverages containing phosphorous. 5. Perform isometric exercises for 30 minutes at least 3 times a week.
The nurse is working with a family who experienced the stillbirth of a son 2 months ago. Which statement by the mother would be expected?
1. "I seem to keep crying for no reason." 2. "The death of my son hasn't changed my life." 3. "I have not visited my son's gravesite." 4. "I feel happy all the time."
When you assist with a patient admission, it is important to remember that
A. You are representing your facility as you make first impressions on the patient. B. You need to have the appropriate equipment and supplies ready for the patient. C. Families and patients often feel very stressed when an admission occurs. D. All of these