Chemical names are assigned for each drug. What are the major reasons that nursing usually does not use the chemical name of the drugs?

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Question 1 of 5

Chemical names are assigned for each drug. What are the major reasons that nursing usually does not use the chemical name of the drugs?

A. They are usually not brief or easy to remember. B. They are often difficult to pronounce. C. There is no standard for assigning names. D. They do not explain the nature of the drug.

Correct Answer: A

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

Question 2 of 5

The nurse is teaching a patient the importance of taking the medication as prescribed. Patient teaching is guided by the nurse’s knowledge of which principles of pharmacokinetics?

A. A medication taken by injection must cross the membranes of the gastrointestinal tract to get to the bloodstream before it can be distributed throughout the body. B. A drug may be exposed to several physiological processes while en route to target cells. C. Liver enzymes may chemically change the drug. D. Excretion organs such as kidneys and intestines must be healthy enough to eliminate the drug.

Correct Answer: D

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

Question 3 of 5

The patient has had hypertension for many years. The physician orders an antihypertensive drug that has just come on the market. The nurse teaches the patient that this drug works more effectively than his prior drug and has fewer side effects. The patient asks how this can be. What is the best response by the nurse?

A. Newer drugs are altered to affect your cells’ receptors in a different way. B. Receptors tend to ‘burn-out,’ so newer drugs are required. C. Research into receptors helps ‘fine-tune’ drugs to be more effective. D. Changing the response of the drug to protein receptor-complexes produces fewer side effects.

Correct Answer: C

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

Question 4 of 5

Pharmacogenetics is a relatively new area within pharmacology. Which statement best describes the potential of this new area?

A. To customize drugs and prevent idiosyncratic responses B. To reduce the overall number of drugs and their associated adverse effects C. To reduce medication errors and provide optimal drug choices D. To provide cost-effective pharmacotherapy and higher drug efficacy

Correct Answer: A

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

Question 5 of 5

The nursing instructor teaches student nurses about the Food and Drug Administration (FDA) Pregnancy Categories. What is the best information to include?

A. Food and Drug Administration (FDA) Pregnancy Category C is safe to use during pregnancy. B. Food and Drug Administration (FDA) Pregnancy categories provide a framework for safe use of drugs in pregnant women. C. Food and Drug Administration (FDA) Pregnancy categories for individual drugs seldom change once they are established. D. Food and Drug Administration (FDA) Pregnancy categories are based on studies using clinical human research trials.

Correct Answer: B

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

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