Which statement about cytomegalovirus in newborns is true?

Cytomegalovirus (CMV) is a significant concern in neonatology because it is one of the most common congenital infections in newborns, and it can lead to a variety of health issues. The correct statement is that CMV can lead to hearing loss. In fact, hearing impairment is one of the most common long-term complications associated with congenital CMV infection. Infants who are infected with CMV may appear asymptomatic at birth, but many will go on to develop progressive hearing loss over time.

The risk of hearing loss is highlighted in the context of the broader spectrum of potential outcomes for infants affected by this virus. In addition to hearing loss, CMV can cause other issues, such as vision problems and developmental delays.

Other statements may present partial truths but do not capture the full importance of the virus. While CMV may indeed be asymptomatic at birth in some cases, this does not account for the significant number of infants who do experience effects later. Furthermore, it is incorrect to view CMV solely as a concern in premature infants, as it affects infants of all gestational ages. Lastly, transmission through breast milk can occur, representing a route that can potentially lead to infection, particularly in infants who are already compromised or