Which of the following statements about the various forms of hepatitis is accurate?
The incidence of hepatitis C is decreasing.
Hepatitis B is less contagious than human immunodeficiency virus (HIV).
A vaccine exists for hepatitis C but not for hepatitis B.
Hepatitis A is caused by eating contaminated food or drinking polluted water.
The Correct Answer is D
Choice A reason: The incidence of hepatitis C is not decreasing, but rather increasing, especially among young people who inject drugs. Hepatitis C is a chronic infection that can lead to liver damage and cancer.
Choice B reason: Hepatitis B is more contagious than HIV, as it can be transmitted by blood, semen, vaginal fluids, and other body fluids. Hepatitis B can also cause chronic infection and liver problems.
Choice C reason: A vaccine exists for hepatitis B but not for hepatitis C. Hepatitis B vaccine is recommended for all infants, children, and adults who are at risk of exposure. Hepatitis C vaccine is still under development.
Choice D reason: Hepatitis A is caused by eating contaminated food or drinking polluted water. It is an acute infection that usually resolves on its own. Hepatitis A vaccine is available for travelers and people who live in areas with poor sanitation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: This is a correct statement, as the NST measures the fetal heart rate and its response to fetal movement. The nurse will place two belts around the client's abdomen, one to monitor the heart rate and one to monitor the contractions.
Choice B reason: This is a correct statement, as the NST usually takes 20 to 30 minutes to complete. The nurse will look for at least two accelerations of the fetal heart rate within a 20-minute period.
Choice C reason: This is a correct statement, as the NST is more likely to be reactive (normal) when the baby is active. The client may be asked to eat or drink something before the test to stimulate the baby's movement.
Choice D reason: This is an incorrect statement, as the client does not have to lie on her back during the test. Lying on the back can compress the inferior vena cava and reduce the blood flow to the placenta. The client can lie on her side or sit in a reclining chair during the test.
Correct Answer is A
Explanation
Choice A reason: Assessing the fetal heart rate pattern is the priority nursing action following an amniotomy because it can indicate the well-being of the fetus and the presence of any complications, such as cord compression, prolapse, or infection.
Choice B reason: Observing the color and consistency of fluid is an important nursing action following an amniotomy, but it is not the priority. It can provide information about the gestational age, the presence of meconium, or the risk of infection.
Choice C reason: Assessing the client's temperature is an important nursing action following an amniotomy, but it is not the priority. It can help detect signs of infection, such as chorioamnionitis, which can affect both the mother and the fetus.
Choice D reason: Evaluating the client for the presence of chills and increased tenderness using palpation is an important nursing action following an amniotomy, but it is not the priority. It can also help detect signs of infection, such as chorioamnionitis, which can cause fever, abdominal pain, and uterine contractions.
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