TEST BANK FOR LILLEY'S PHARMACO
FOR CANADIAN HEALTH CARE PRACT
EDITION BY KARA SEALOCK, CYD
SENEVIRATNE CHAPTER( 1-58 )EXAM 20
ACTUAL QUESTIONS AND COMPLETE
VERIFIED CORRECT AND WELL EXPL
ANSWERS WITH RATIONALES GRADED
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6.
Chapter 01: Nursing Practice in Canada and Drug Therapy Sealock: Lilley’s Pharmacology for Cana
4th Edition
MULTIPLE CHOICE
Potential adverse effects of methylcellulose (bulk forming) laxatives? Select all
A) fluid/electrolyte disturbances
B) decreased vit absorbtion
C) gas formation
D) darkened stools
E) discoloured urine a, c
1. To avoid fecal impaction, psyllium (Metamucil®) should be administered with at least how man
A. 4 oz
B. 6 oz
C. 8 oz
D. 10 oz c
2. How does magnesium hydroxide (Phillips Milk of Magnesia®) alleviate constipat
A. It causes water absorption into the colon.
B. It directly irritates intestinal mucosa.
C. It allows more fat to be absorbed into the stool.
D. It absorbs water to increase bulk within the colon. a
3. Related to its mechanism of action, what is an additive effect of lactulose?
A. Reducing ammonia levels
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Sealock: Lilley’s Pharmacology for Canadian Health Care Practice, 4th Edition
A) fewer episodes of diabetic ketoacidosis
B) weightloss of 2.3 kg
C) hemoglobin A1c levels less than 7%
D) glucose levels of 9.5 mmol/L c
Patient with type 2 diabetes is scheduled for an MRI with contrast dye, nurse notices the patient is on metformi
action by nurse is appropriate?
A) proceed with MRI
B) notify radiology department that patient is receiving Metformin
C) hold metformin day of the test, and 48 hours after test
D) hold 2 days before test c
Patient with type 2 diabetes has new prescription of repaglinide (gluconorm), she keeps missing meals, and she'
take it or what to do. Nurses best response?
A) try not to skip meals, if that happens you need to skip that dose of repaglinide.
B) we will need to change your prescription because you dont eat meals on a regular basi
C) take the pill when you first remember you missed it
D) take both pills with the next meal, and try to eat a little extra to make up for it a
Patient's blood glucose level= 2.3 mmol/L, feels a little cloudy headed. what action by the nurse i
A) administer 2 packets of table sugar
B) administer oral glucose in the form of a semisolid gel
C) administer 50% dextrose IV push
D) administer morning dose of insulin lispro. b
Patient taking metformin for type 2 diabetes, what are some adverse effects?
A) abdominal bloating
B) nausea
C) diarrhea
D) headache
E) weight gain
F) metallic taste a, b, c, f
The nurse is preparing a patient for a computed tomography scan using iodine contrast media. Which medica
question if prescribed one day before the scheduled procedure?
A acarbose (Glucobay®)
B pioglitazone (Actos®)
C repaglinide (GlucoNorm®)
D metformin (Glucophage®) d
Which oral hypoglycemic drug has a quick onset and short duration of action, enabling the patient to take the
before eating and to skip the dose if he or she does not eat?
A acarbose (Glucobay)
B metformin (Glucophage)
C repaglinide (GlucoNorm)
D pioglitazone (Actos) c
The nurse is providing education to a patient who has been prescribed glipizide. The nurse explains that this med
when administered at which time?
A At bedtime
B In the morning
C 15 minutes postprandial
D 30 minutes before a meal d
Nitroglycerin patch, most appropriate for?
A) relieve exertional angina
B) to relieve palpations
C) to prevent occurrence of angina
D) to stop an episode of angina c