North American Registry of Midwives (NARM) Practice Exam

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Prepare for the North American Registry of Midwives Exam. Utilize flashcards and multiple choice questions, each with hints and explanations. Get ready to excel!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

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What percentage of fetuses infected with HCMV exhibit symptoms at birth?

  1. 25%

  2. 50%

  3. 75%

  4. 90%

The correct answer is: 50%

The correct choice highlights that approximately 50% of fetuses infected with congenital human cytomegalovirus (HCMV) will exhibit symptoms at birth. HCMV is one of the most common congenital infections and can lead to a range of outcomes, from asymptomatic cases to various symptomatic presentations such as microcephaly, growth restriction, and hearing loss. Understanding that 50% are symptomatic reflects the nature of HCMV's variable impact on fetal development. Many infants may have infection without clinical symptoms at birth, making it important for practitioners to recognize that while a significant percentage is symptomatic, a notable proportion is not. This information is crucial for midwives and healthcare providers working with pregnant individuals and newborns, as it informs surveillance and management strategies for affected pregnancies.