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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Incorrect. Laying down immediately after a meal can worsen GERD symptoms. Remaining upright for at least 23 hours after eating is recommended.
B. Incorrect. Eating large meals can exacerbate GERD symptoms. Smaller, more frequent meals are advised.
C. Incorrect. While coffee can trigger GERD symptoms in some, specifying a particular number of cups may not be appropriate. Avoiding triggers and monitoring symptoms is the general advice.
D. Correct. Elevating the head of the bed while sleeping helps prevent stomach acid from flowing back into the esophagus, reducing nighttime GERD symptoms.
Correct Answer is A
Explanation
A. Correct. Credible medical information is typically supported by references to reputable sources or studies. Authors who cite references provide evidence that their information is based on established knowledge.
B. Incorrect. The .com URL does not necessarily indicate the credibility of the information.
Websites with .org or .gov domains may be more reliable for health information.
C. Incorrect. Websites with outdated information may not be as credible since medical knowledge and practices can change over time.
D. Incorrect. Authors listed without credentials may raise doubts about the reliability of the information. Credible sources usually provide author qualifications.
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