The clinic clients respond negatively to the need for a yearly flu shot. They ask why the medical communities don't just create one shot that will last for several years. What is the best response from the nurse?

"The shots last only for 3-6 months and must be renewed on a yearly basis."

"There is more than one strain of the flu virus, and you must be protected from all of them."

"Genetic changes make the flu virus resistant to the flu shot from year to year and different strains of the flu virus are more prevalent in different years."

"Genetic changes in the bacteria that cause the flu require a rotating course of antibiotics.

Answer and Explanation

The Correct Answer is C

Rationale:

A. Saying "the shots last only 3–6 months" is inaccurate; influenza vaccines typically provide protection for about 6–12 months, but the need for yearly vaccination is not due solely to duration of immunity. This explanation does not address why a single long-term vaccine is not possible.

B. While it is true that there are multiple strains of influenza, simply stating that patients must be protected from all strains does not explain why the vaccine must be administered annually. The prevalence of strains changes each year, and vaccines are updated based on circulating strains.

C. Influenza viruses undergo frequent genetic changes, including antigenic drift and shift, which alter viral proteins and reduce the effectiveness of previous vaccines. Each flu season may involve different predominant strains, requiring annual reformulation of the vaccine to ensure adequate protection. This explanation addresses both virus mutation and strain variability, making it the most scientifically accurate and understandable response for patients.

D. This is incorrect because influenza is caused by a virus, not bacteria, and antibiotics do not prevent or treat influenza.

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Correct Answer is A

Explanation

Rationale:
A. True is correct because nurses are mandated reporters. When they suspect abuse they are legally required to report their findings to the appropriate authorities, such as child protective services, adult protective services, or law enforcement. This ensures the safety and protection of vulnerable individuals and initiates necessary interventions.

B. False is incorrect because failing to report suspected abuse can have legal consequences for the nurse and may allow the abuse to continue, putting the victim at further risk.

A. The client mentions she has difficulty sleeping. B. Young children are playing with the client. C. The client shares her favorite television program. D. The caregiver appears impatient with the session.

Correct Answer is D

Explanation

Rationale:
A. The client mentions she has difficulty sleeping is incorrect because difficulty sleeping is a common issue among older adults and may result from many benign causes such as age-related changes, stress, or medical conditions. It is not, by itself, a clear indicator of abuse.

B. Young children are playing with the client is incorrect because interactions with children are normal in multigenerational households and do not indicate elder abuse.

C. The client shares her favorite television program is incorrect because this reflects normal social engagement and interest in personal activities, which are positive signs of well-being.

D. The caregiver appears impatient with the session is correct because caregiver impatience, frustration, or hostility can be an early warning sign of potential elder abuse or neglect. Caregiver stress is a known risk factor for mistreatment, and such behaviors during interactions should prompt the nurse to assess further and monitor the safety and well-being of the older adult.

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The clinic clients respond negatively to the need for a yearly flu shot. They ask why the medical communities don't just create one shot that will last for several years. What is the best response from the nurse?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

When abuse is suspected, nurses are required to report their assessment findings to the appropriate authorities.

Correct Answer is A

Explanation

The home health nurse is meeting with a new older adult client whose primary caregiver has requested additional assistance due to other family obligations. Which finding on the assessment should raise a red flag to the nurse for the potential of elder abuse in this household?

Correct Answer is D

Explanation

Which statement about latent TB infection is not true?

A woman who is at high risk for alcohol abuse has just found out that she is pregnant. The nurse counsels her about the long-term effects of alcohol on the child. All of the following defects the nurse should point out have the highest risk factor, except:

Which of the following is the correct triage color for a patient with immediate threat to life?

Nursing students in an enclosed classroom become ill with a gastrointestinal illness. The public health department identifies this occurrence as an emerging epidemic and isolates the population that is ill. Which of the following is true of those who contract and recover from this illness?

The nurse works at a clinic in Arizona that provides bilingual (English and Spanish) care to low-income immigrant workers from Mexico. Which designation most accurately describes the area or the population this nurse serves?

You are a nurse responding to a terrorist attack. You have four patients in front of you. Who do you see first?