A nurse is collecting data from a client who has placenta previa. Which of the following findings should the nurse expect?
Bright red vaginal bleeding
Persistent uterine contractions
Increased fetal movement
Rigid abdomen
The Correct Answer is A
A. Correct. Placenta previa is a condition where the placenta covers part or all of the cervix.
Bright red vaginal bleeding, especially painless bleeding, is a hallmark sign of placenta previa.
B. Incorrect. Persistent uterine contractions are not a typical finding in placenta previa and could indicate preterm labor or other issues.
C. Incorrect. Increased fetal movement is not a characteristic sign of placenta previa.
D. Incorrect. A rigid abdomen is not associated with placenta previa; it could be a sign of other conditions such as placental abruption.
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Related Questions
Correct Answer is B
Explanation
A. "If you are allergic to gluten you should not receive this vaccine."Gluten allergy is not a contraindication for the MMR vaccine. The vaccine does not contain gluten, and an allergy to gluten would not prevent someone from safely receiving the vaccine. However, individuals with severe allergies to neomycin or gelatin (which are components of the vaccine) should not receive it.
B. "Avoid pregnancy for at least 28 days after receiving the vaccine."The MMR vaccine contains live attenuated viruses, and there is a theoretical risk to the fetus if a woman becomes pregnant shortly after vaccination. Therefore, it is recommended that women avoid becoming pregnant for at least 28 days after receiving the MMR vaccine to reduce any potential risks.
C. "Avoid breastfeeding for 3 days after receiving the vaccine."The MMR vaccine is safe for breastfeeding mothers and does not require any interruption in breastfeeding. The vaccine viruses are not transmitted through breast milk in a way that would harm the infant.
D. "Your partner should also receive the MMR vaccine."While it is important for all individuals to be up-to-date on their vaccinations, the partner's vaccination status is unrelated to the postpartum administration of the MMR vaccine to the client. This instruction does not address a specific concern related to the postpartum period or the MMR vaccine's administration at this time.
Correct Answer is A
Explanation
A. Correct. Pancreatitis typically results in elevated serum lipase and amylase levels due to pancreatic inflammation.
B. Incorrect. Decreased albumin might be seen in conditions affecting liver function or malnutrition but is not specific to pancreatitis.
C. Incorrect. Elevated ammonia levels are often associated with liver dysfunction rather than pancreatitis.
D. Incorrect. Prolonged PT/INR are indicators of impaired clotting, usually associated with liver disease rather than pancreatitis.
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