A family member expresses concern that a patient is taking several herbal remedies and worries that they may be unsafe. The nurse will respond by saying that herbs

are classified as medications by the Dietary Supplement Health and Education Act of 1994.

should be discussed with the patient's provider in conjunction with other medications.

are regulated by the government and are determined to be safe.

aren't usually effective but are generally harmless.

Answer and Explanation

The Correct Answer is B

a) Herbs are not classified as medications under the Dietary Supplement Health and Education Act of 1994. The law classifies them as dietary supplements, which are not subject to the same rigorous safety and efficacy standards as medications.

b) Discussing herbal remedies with the patient's provider is essential. Herbs can interact with prescribed medications, and their safety and effectiveness can vary. It is important for providers to be aware of any herbal remedies the patient is using to avoid potential harmful interactions.

c) Herbs are not regulated by the government in the same way as pharmaceuticals. The FDA does not determine their safety before marketing, and manufacturers are not required to prove safety or efficacy before selling them.

d) Herbs are not harmless. Some herbs may be ineffective, but others can cause adverse effects, especially when taken alongside other medications. Therefore, it's important to consider their safety in the context of the patient’s overall treatment plan.

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Free Nursing Study Resources

Correct Answer is C

Explanation

A. The Drug Regulation and Reform Act focuses on expediting drug approval processes and does not specifically govern drug administration by nurses.

B. The FDA Amendments Act primarily expands the authority of the FDA over drug safety and post-marketing surveillance but does not directly regulate nursing drug administration.

C. Nurse Practice Acts (NPAs) are state laws that define the scope of nursing practice, including drug administration. These laws outline nurses' responsibilities, legal limitations, and requirements for safe medication administration.

D. The Controlled Substances Act regulates the manufacture, distribution, and classification of controlled substances but does not govern all aspects of drug administration by nurses.

A. Lung function B. Kidney function C. Liver function D. Route of administration

Correct Answer is C

Explanation

a) Lung function primarily affects gas exchange and respiratory function but does not significantly influence drug absorption.

b) Kidney function is important for drug excretion rather than absorption. It impacts drug elimination and toxicity risk rather than how well a drug is absorbed.

c) Liver function plays a key role in drug metabolism. Poor liver function can alter drug absorption and metabolism, particularly for orally administered drugs that undergo the first-pass effect.

d) The route of administration directly impacts drug absorption. For example, intravenous (IV) drugs bypass absorption entirely, while oral medications must go through the digestive system before entering circulation.

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A family member expresses concern that a patient is taking several herbal remedies and worries that they may be unsafe. The nurse will respond by saying that herbs

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Which law(s) govern all drug administration by nurses?

Correct Answer is C

Explanation

What factors can influence drug absorption? (Select all that apply)

Correct Answer is C

Explanation

The nurse, assisting with Phase I drug studies, is talking with a woman who asks, “Why can't I participate in this study”? What would be the nurse's best response?

A family member expresses concern that a patient is taking several herbal remedies and worries that they may be unsafe. The nurse will respond by saying that herbs

When the nurse practices the six rights of medication, what does it ensure?

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The nurse gives 800 mg of a drug that has a half-life of 8 hours. How much drug will be left in the body in 24 hours if no additional drug is given?

The nurse is developing a teaching plan for an elderly patient who will begin taking an antihypertensive drug that causes dizziness and orthostatic hypotension. Which nursing diagnosis is appropriate for this patient?