The home health nurse observes that a female client is using a topical preparation that contains echinacea to treat a canker sore. Her husband expresses concern regarding the effectiveness and safety of using herbs. How should the nurse respond?

Many of the herbal preparations are helpful primarily because of their placebo effect.

This product is essentially harmless but also is not very beneficial in treating skin infections.

Topical echinacea is usually used to soothe burns and can cause damage to the skin.

Echinacea seems to be useful in the treatment of some infections, such as canker sores.

Answer and Explanation

The Correct Answer is D

A. Many of the herbal preparations are helpful primarily because of their placebo effect:
While placebo effects can play a role, many herbal preparations, including echinacea, have been studied for their potential therapeutic benefits beyond placebo effects. This statement oversimplifies and may dismiss valid efficacy.

B. This product is essentially harmless but also is not very beneficial in treating skin infections:
Echinacea is generally considered safe for topical use and has been used for various infections, including canker sores. This statement underestimates the potential benefits of echinacea in treating certain conditions.

C. Topical echinacea is usually used to soothe burns and can cause damage to the skin:
Topical echinacea is commonly used for various skin conditions, but it is not typically associated with causing skin damage. The statement may create unnecessary concern.

D. Echinacea seems to be useful in the treatment of some infections, such as canker sores:
Echinacea has been used traditionally and in some studies for its antimicrobial properties, which may be beneficial for certain infections, including canker sores. This statement acknowledges its potential utility without dismissing its benefits.

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Correct Answer is B

Explanation

A. A quiet, restful environment:
While a quiet and restful environment may be beneficial for general comfort, it does not specifically address the visual issues related to the use of mydriatic medications. Mydriatics cause pupil dilation, which can increase sensitivity to light, so a dimly lit room is more appropriate for managing light sensitivity.

B. A dimly lit room:
A dimly lit room is best for a client receiving mydriatic medication because mydriatics cause pupil dilation, which can lead to increased sensitivity to light and difficulty with bright environments. Reducing light exposure helps manage these symptoms and improve comfort.

C. A warm room temperature:
While maintaining a comfortable room temperature is important, it does not specifically address the visual discomfort caused by mydriatic medications. The primary concern here is light sensitivity, which is better managed with dim lighting rather than room temperature.

D. Cool, humidified air:
Cool, humidified air can be helpful for certain respiratory conditions or comfort but does not directly address the issue of light sensitivity associated with mydriatic medication use. The focus should be on managing light exposure rather than air quality.

A. Determine daily caffeine intake. B. Ask about the client's bedtime routine. C. Determine what time the dose is taken. D. Inquire about perceived anxiety.

Correct Answer is C

Explanation

A. Determine daily caffeine intake:
Caffeine can impact sleep, but the primary concern with dextroamphetamine-amphetamine extended-release tablets is their potential to cause insomnia as a side effect. Assessing caffeine intake is secondary but can be considered if other factors are ruled out.

B. Ask about the client's bedtime routine:
The bedtime routine may affect sleep quality, but it is less directly related to the medication's effects compared to the timing of the medication. This information is useful but not as crucial in this context.

C. Determine what time the dose is taken:
The timing of dextroamphetamine-amphetamine administration is crucial because taking the medication too late in the day can interfere with sleep. This medication is known to cause insomnia if taken too close to bedtime, so assessing the timing is most important to address the sleep difficulty.

D. Inquire about perceived anxiety:
Anxiety can affect sleep, but the primary issue with dextroamphetamine-amphetamine extended-release tablets is their known side effect of causing insomnia. Addressing the timing of the medication is more directly related to resolving sleep issues in this case.

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The home health nurse observes that a female client is using a topical preparation that contains echinacea to treat a canker sore. Her husband expresses concern regarding the effectiveness and safety of using herbs. How should the nurse respond?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is planning the home care of a client who is receiving a mydriatic medication. Which environment is best for this client?

Correct Answer is B

Explanation

A client who is taking dextroamphetamine-amphetamine extended-release tablets for attention deficit hyperactivity disorder (ADHD), reports about having difficulty sleeping at night. Which assessment is most important for the nurse to obtain?

Correct Answer is C

Explanation

A client receives a prescription for allopurinol. Which information provided by the client requires additional instruction by the nurse?

The home health nurse observes that a female client is using a topical preparation that contains echinacea to treat a canker sore. Her husband expresses concern regarding the effectiveness and safety of using herbs. How should the nurse respond?

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