Which mode of transmission is associated with hepatitis A?
Needle sharing.
Blood transfusion.
Ingestion of contaminated food or water.
Sexual contact.
The Correct Answer is C
Choice A rationale:
Needle sharing is associated with the transmission of hepatitis C and HIV, but not hepatitis
A. Hepatitis A is primarily transmitted through the fecal-oral route, usually by consuming food or water contaminated with the virus. Poor sanitation, inadequate hygiene, and consumption of raw or undercooked shellfish are common factors in the spread of hepatitis
A.
Choice B rationale:
Blood transfusion is not a mode of transmission for hepatitis
A. Hepatitis A is mainly transmitted through oral-fecal contact and does not involve the exchange of blood products.
Choice C rationale:
Ingestion of contaminated food or water is the primary mode of transmission for hepatitis
A. The virus is excreted in the feces of infected individuals, and people can become infected by ingesting food or water that has been contaminated with the virus. Proper food handling, handwashing, and access to clean drinking water are essential in preventing the spread of hepatitis
A.
Choice D rationale:
Sexual contact is associated with the transmission of hepatitis B and other sexually transmitted infections, but it is not a significant mode of transmission for hepatitis
A. Hepatitis A is mainly spread through fecal-oral transmission and does not commonly involve sexual contact.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
Getting vaccinated with the hepatitis B vaccine is an effective prevention strategy for hepatitis
B. It helps protect the individual from acquiring the virus and developing the disease. Vaccination is crucial, especially for individuals at risk of exposure to the virus, such as healthcare workers, sexually active individuals, and household contacts of infected individuals.
Choice B rationale:
Drinking alcohol occasionally is not a safe practice for individuals with hepatitis
B. Alcohol can further damage the liver and worsen the condition. Avoiding alcohol entirely is essential to protect the liver and promote healing.
Choice C rationale:
Clearance of infection does not confer immunity to hepatitis
B. The patient should still take precautions to prevent potential reinfection through sexual contact or other means.
Choice D rationale:
Screening blood donors and recipients for HBV infection is necessary to prevent the transmission of the virus through blood transfusions. It is a crucial safety measure to ensure that blood and blood products are free from hepatitis B virus and other infectious agents.
Correct Answer is C
Explanation
Choice C rationale:
The statement "Eating contaminated food can spread hepatitis C" indicates a need for further teaching. Hepatitis C is primarily transmitted through contact with infected blood, such as sharing needles for drug use, getting tattoos with unsterilized equipment, or through unprotected sexual contact. While it is theoretically possible to contract hepatitis C from contaminated food if it has come into contact with infected blood, it is an extremely rare mode of transmission. The nurse should clarify that the main routes of transmission are through blood-to-blood contact.
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