A nurse is teaching a group of middle age adults about various types of hepatitis.
What statement by one of the group members indicates correct understanding of the differences?
“I can get sick with hepatitis A from unprotected sex.”.
“I need to receive 3 doses of hepatitis B vaccination to assure protection.”.
“I can’t get hepatitis C from IV drug use, but hand hygiene after toileting is essential.”.
“There is no vaccination for hepatitis A, but I can take 8-12 weeks of oral medication to cure it.”.
The Correct Answer is B
.“I need to receive 3 doses of hepatitis B vaccination to assure protection.” This statement indicates that the person understands that hepatitis B is a serious infection that can be prevented by vaccination.
Hepatitis B vaccine is given as a series of 3 shots over a period of 6 months.
Choice A is wrong because hepatitis A is not usually transmitted through unprotected sex, but through ingestion of contaminated food or water or direct contact with an infected person.
Hepatitis A can also be prevented by vaccination.
Choice C is wrong because hepatitis C can be transmitted through IV drug use, as well as blood transfusions, organ transplants, needlestick injuries, and sharing personal items such as razors or toothbrushes with an infected person.
Hepatitis C can cause chronic liver disease and there is no vaccine for it.
Choice D is wrong because there is a vaccine for hepatitis A, which can provide lifelong protection against the infection.
Hepatitis A usually does not require treatment and most people recover completely within a few weeks. There is no specific medication to cure hepatitis
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
The popliteal artery is a major blood vessel that runs behind the knee and supplies blood to the lower leg. Sitting with knees crossed can compress this artery and reduce blood flow to the leg.
This can cause numbness, tingling, or pain in the leg. It can also increase the risk of blood clots or varicose veins.
Choice A is wrong because sitting with knees crossed does not decrease the risk of skin breakdown behind the knee. In fact, it may increase the risk by causing friction or pressure on the skin.
Choice B is wrong because sitting with knees crossed does not eliminate the pain of arthritis in the lower legs.
Arthritis is a joint inflammation that causes pain, stiffness, and swelling. Sitting with knees crossed can worsen these symptoms by putting more stress on the knee joints.
Choice D is wrong because sitting with knees crossed does not avoid irritation of the knee joints.
On the contrary, it can cause irritation by overstretching the knee ligaments and muscles
Correct Answer is B
Explanation
A client who has been NPO for four days is most at risk to develop skin breakdown. This is because being NPO (nothing by mouth) can lead
to malnutrition and dehydration, which are both risk factors for bedsores. Malnutrition can impair the skin’s ability to heal and resist infection, while dehydration can make the skin dry and fragile.
Choice A is wrong because applying powder after drying the skin can help prevent moisture and friction, which are also risk factors for bedsores.
Choice C is wrong because bathing twice a week may not be frequent enough to keep the skin clean and free of irritants, which can also contribute to bedsores.
Choice D is wrong because hypertension (high blood pressure) does not directly cause bedsores, although it may be associated with other conditions that affect blood circulation and tissue oxygenation.
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