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CMV Prevention during Pregnancy

Medically reviewed by Drugs.com. Last updated on Sep 1, 2024.

AMBULATORY CARE:

Cytomegalovirus (CMV) spreads

through contact with body fluids, such as saliva, urine, tears, or semen of an infected person. Pregnant women are most often exposed to the virus from young children, especially if the children are in daycare. Women may also come in contact with CMV through sexual contact. CMV can be spread for months to years after someone is infected. Over time, it becomes inactive and cannot be spread. In some cases, hormone changes during pregnancy or breastfeeding may cause the virus to become active again. CMV may also become active again when a person's immune system becomes weak, such as with an HIV infection or an organ or bone marrow transplant.

Prevention:

Call your doctor or obstetrician if:

Treatment

for a CMV infection during pregnancy includes medicine to support your immune system or treat the viral infection. Medicine may also help prevent your unborn baby from getting CMV.

Follow up with your doctor or obstetrician as directed:

Write down your questions so you remember to ask them during your visits.

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The above information is an educational aid only. It is not intended as medical advice for individual conditions or treatments. Talk to your doctor, nurse or pharmacist before following any medical regimen to see if it is safe and effective for you.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.