These measures may help to prevent CMV infection, especially in pregnant women:. Wash hands with soap and water, especially after changing diapers, feeding children, wiping a child's nose or mouth, or touching toys. CMV can be passed to an unborn baby during pregnancy.
It can be passed to a newborn during delivery or in breastmilk. Washing hands with soap and water works well to remove the virus from the hands to prevent spreading CMV. At the visit, write down the name of a new diagnosis and any new medicines, treatments, or tests. Also write down any new instructions your provider gives you for your child. Know why a new medicine or treatment is prescribed and how it will help your child.
Also know what the side effects are. Know what to expect if your child does not take the medicine or have the test or procedure.
If your child has a follow-up appointment, write down the date, time, and purpose for that visit. This is important if your child becomes ill and you have questions or need advice. Search Encyclopedia. What causes CMV in newborns? Is there any way to prevent passing it on to my baby? What steps can we take if my baby does get infected? Can you prevent congenital cytomegalovirus? Here are a few tips for pregnant women to help avoid becoming infected with CMV: Wash your hands thoroughly and often with soap and water.
Avoid sharing food and drink with other people while you are pregnant. Frequently asked questions about congenital cytomegalovirus What is cytomegalovirus CMV? CMV is a virus related to the herpes virus group of infections. How common is CMV? Why is CMV a problem? Is there any way to prevent infection? How is CMV diagnosed? What symptoms might my baby have? What are our treatment options? We treat babies born with congenital cytomegalovirus with a course of intravenous antiviral medication over a period of several weeks.
The most commonly used treatments for congenital cytomegalovirus are called ganciclovir and valganciclovir. Hearing loss may be present at birth or may develop later, even in babies who passed the newborn hearing test.
A pregnant woman can pass CMV to her unborn baby. This can happen when a pregnant woman is infected with CMV for the first time or is infected with CMV again during pregnancy. People who have frequent contact with young children may be at greater risk of CMV infection because young children are a common source of CMV. By the age of five years, one in three children has been infected with CMV, but usually does not have symptoms.
A woman who is infected with CMV can pass the virus to her developing baby during pregnancy. As a parent of a young child or a childcare provider, you may be able to lessen your risk of getting CMV by reducing contact with saliva and urine from babies and young children. The saliva and urine of children with CMV have high amounts of the virus. If you know you were infected with CMV during your pregnancy, tell your baby's doctor.
The doctor will likely assess your baby for hearing or vision problems. CMV is related to the viruses that cause chickenpox, herpes simplex and mononucleosis. CMV may cycle through periods when it lies dormant and then reactivates. If you're healthy, CMV mainly stays dormant. When the virus is active in your body, you can pass the virus to other people. The virus is spread through body fluids — including blood, urine, saliva, breast milk, tears, semen and vaginal fluids.
Casual contact doesn't transmit CMV. CMV is a widespread and common virus that can infect almost anyone. Complications of CMV infection vary, depending on your overall health and when you were infected. Rarely, CMV causes a healthy adult to develop mononucleosis. Other rare complications for healthy adults include problems with the digestive system, liver, brain and nervous system. An infant whose mother first became infected with CMV during pregnancy is more likely to experience complications.
Complications for the baby can include:. Careful hygiene is the best prevention against CMV. You can take these precautions:. If you have weakened immunity, you may benefit from taking antiviral medication to prevent CMV disease.
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