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A nurse is reviewing treatment protocols for clients exposed to bioterrorism agents. For which of the following agents should the nurse plan to administer a vaccine following exposure?

A.

Anthrax

B.

Sarin

C.

Smallpox

D.

Botulism

Answer and Explanation

The Correct Answer is C

A. Anthrax: This is incorrect. While a vaccine is available for anthrax, it is generally administered as a pre-exposure prophylaxis, not as a treatment following exposure.
B. Sarin: This is incorrect. Sarin is a nerve agent for which there is no vaccine. Treatment focuses on immediate decontamination and administration of antidotes like atropine.
C. Smallpox: This is correct. A vaccine for smallpox is administered following exposure as a post-exposure prophylaxis, as smallpox is a virus for which immediate vaccination can help prevent the disease.
D. Botulism: This is incorrect. Botulism is treated with antitoxin rather than a vaccine. There is no post-exposure vaccine available for botulism.
 


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Related Questions

Correct Answer is A

Explanation

A. Transmission of the disease will not occur when my lesions are gone: This is incorrect. Genital herpes can still be transmitted even when lesions are not present, due to asymptomatic viral shedding.
B. The use of condoms will reduce the risk of transmission: This is correct. Condoms can reduce the risk of transmission but do not completely eliminate it, as herpes can be transmitted through skin-to-skin contact not covered by the condom.
C. Antiviral medications will not cure the infection: This is correct. Antiviral medications help manage symptoms and reduce the frequency of outbreaks but do not cure herpes.
D. Abstaining from sexual activity reduces the risk of transmission of the disease: This is correct. Abstaining from sexual activity during outbreaks or when symptoms are present reduces the risk of spreading the virus.

Correct Answer is D

Explanation

A. Strict adherence to oral contraceptive use is necessary to maintain hormonal balance: This is incorrect. Oral contraceptives can help manage symptoms of PCOS by regulating menstrual cycles and reducing androgen levels, but they are not the only solution. Lifestyle modifications and weight loss can also significantly impact hormonal balance.
B. Surgical removal of ovarian cysts is the primary treatment for PCOS: This is incorrect. Surgery is not the primary treatment for PCOS. Management typically focuses on lifestyle changes and medications rather than surgical intervention.
C. PCOS cannot be managed, and no treatment options are available: This is incorrect. PCOS can be managed with a combination of lifestyle changes, medications, and, in some cases, surgical options.
D. Weight loss and lifestyle modifications can help improve PCOS symptoms: This is correct. Weight loss and lifestyle changes are fundamental in managing PCOS symptoms, as they can help improve insulin sensitivity and reduce androgen levels, which can alleviate symptoms and improve fertility.

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