Which of the following would reduce the absorption of ciprofloxacin? A.Alcohol B.Intense physical exertion C.Fruit juices, in particular grapefruit juice D.Antacids or mineral supplements The Correct Answer and Explanation is: The correct answer is D. Antacids or mineral supplements. Explanation: Ciprofloxacin is a fluoroquinolone antibiotic used to treat a variety of bacterial infections. Its effectiveness […]

Choose the answer that best completes the following analogy: Diffusion is to as endocytosis is to A.filtration; phagocytosis B.osmosis; pinocytosis C.solutes; fluid D.gradient; chemical energy The Correct Answer and Explanation is: The correct answer is B. osmosis; pinocytosis. Explanation: In biological processes, diffusion and endocytosis are mechanisms by which substances move across cell membranes, but

A nurse is assessing a client who has hypermagnesemia.Which of the following medications should the nurse prepare to administer? A.Calcium gluconate. B.Acetylcysteine. C.Flumazenil. D.Protamine sulfate. The Correct Answer and Explanation is: The correct answer is A. Calcium gluconate. Explanation: Hypermagnesemia is an electrolyte imbalance characterized by an abnormally high concentration of magnesium in the blood.

An older client with a history of heart failure is admitted with influenza and requests assistance to sit up in bed to eat lunch. The nurse observes the unlicensed assistive personnel (UAP) wearing a gown and gloves to assist the client. Which action should the nurse take? A Review the need for the UAP to

Which of the following is the correct definition for the prefix “inter” as used in words like “interstate” or “international? A.Government rule B.A thing or process C.Between or among D.One who is the subject The Correct Answer and Explanation is: The correct definition for the prefix “inter” is: C. Between or among Explanation: The prefix

The risk of developing coronary artery disease is increased up to threefold by A Diabetes mellitusB HypertensionC ObesityD High alcohol consumption The correct answer and Explanation is : The correct answer is A) Diabetes mellitus. Explanation: Diabetes mellitus significantly increases the risk of developing coronary artery disease (CAD), and its impact can be up to

A nurse is preparing a plan of care for a client who is postoperative following a cochlear implant insertion. Which of the following instructions should the nurse include in the plan of care? A.Lie on your back when sleeping. B.Lie on your front when sleeping. C.Resume your exercise routine. D.Wash your hair 24 hr after

The nurse is preparing a 50 mL dose of 50% Dextrose IV for a client with insulin shock. How should the nurse administer the medication? A.Ask the pharmacist to add the Dextrose to a TPN solution. B.Mix the Dextrose in a 50 mL piggyback for a total volume of 100 mL. C.Push the undiluted Dextrose

A nurse is contributing to the plan of care for a client who has bulimia nervosa. Which of the following interventions should the nurse recommend? A.Administer bupropion 1 hr before meals B.Allow the client access to food throughout the day C.Weigh the client once weekly D.Observe the client for 1 hr after meals. The correct

How many meters in 8 kilometers? (Enter numeric value only. The correct answer and Explanation is : 8 kilometers is equal to 8,000 meters. To understand this conversion, it’s useful to know the relationship between kilometers and meters. The metric system, which is used in most countries around the world, is based on powers of