What does CMV stand for?

What does CMV stand for?

Cytomegalovirus (CMV) is a common virus for people of all ages; however, a healthy person’s immune system usually keeps the virus from causing illness.

What does it mean to be CMV positive?

A positive test for CMV IgG indicates that a person was infected with CMV at some time during their life but does not indicate when a person was infected. This applies for persons ≥12 months of age when maternal antibodies are no longer present.

What is CMV in pregnancy?

Most people have been infected with cytomegalovirus (CMV), but do not have symptoms. If a pregnant woman is infected with CMV, she can pass it to her developing baby. This is called congenital CMV, and it can cause birth defects and other health problems.

What is a medical CMV?

Cytomegalovirus (CMV) is a common virus. Once infected, your body retains the virus for life. Most people don’t know they have CMV because it rarely causes problems in healthy people. If you’re pregnant or if your immune system is weakened, CMV is cause for concern.


CMV can be sexually transmitted. It can also be transmitted via breast milk, transplanted organs and, rarely, blood transfusions. Although the virus is not highly contagious, it has been shown to spread in households and among young children in day care centers.

How contagious is CMV?

CMV is not considered to be highly contagious. However, a person with an active CMV infection can transmit the virus to another person though close contact that allows the transfer of body fluids such as urine, tears, saliva, blood, semen, cervical secretions, and breast milk.

Can CMV be treated in pregnancy?

There’s currently no treatment for CMV in pregnancy, but in most cases the virus does not cause any problems for your baby. Antiviral medicine may be used to treat: babies diagnosed with congenital CMV after they’re born. people with a weakened immune system.

What should I do if I have CMV?

Tell your health care provider if you think you may have CMV. Your provider can give you a blood test to see if you have it. If you have a weak immune system, CMV can cause serious health problems, including pneumonia or eye infections. For example, CMV can cause these kinds of problems for people with HIV.

Can CMV go away on its own?

The virus stays inactive in your body and can cause more problems later. This reactivation is most common in people who’ve had stem cell and organ transplants. Your outlook depends on your overall health. In people who have strong immune systems, CMV symptoms almost always go away on their own.

What kind of virus is cytomegalovirus ( CMV )?

Cytomegalovirus (CMV), is a member of the herpes virus family that includes the two well-known herpes viruses, I and II, the chickenpox virus (VZA), the Epstein-Barr virus (EBV), and several others. All of these viruses very commonly infect humans, and all have the property of persisting for our lifetimes once we have been infected.

How is CMV related to the herpes virus?

Cytomegalovirus (CMV) is related to the herpes virus and is a common virus that can affect anyone. You can get infected through body fluids such as saliva, blood, urine, sperm and breast milk.

How can you tell if you have CMV in your blood?

This test looks for antibodies to cytomegalovirus (CMV), a virus in the herpes family, in your blood. CMV is so widespread that most people in the U.S. have been infected by the time they reach age 40, although many don’t realize it. You can pick up the virus by handling or exchanging bodily fluids,…

What is the standard test for CMV infection?

The standard laboratory test for diagnosing congenital CMV infection is polymerase chain reaction (PCR) on saliva, with urine usually collected and tested for confirmation.

What does CMV stand for in vehicle?

CMV stands for Commercial Motor Vehicle. Suggest new definition. This definition appears very frequently and is found in the following Acronym Finder categories: Science, medicine, engineering, etc.

What does CMVA mean?

CMVA stands for Canadian Machinery Vibration Association. This definition appears somewhat frequently and is found in the following Acronym Finder categories: Science, medicine, engineering, etc. Organizations, NGOs, schools, universities, etc.

Can you get CMV twice?

In brief: Yes and no. There are 2 strains of the ebv and you could theoretically be infected separately by both. Cmv is thought to confer lifetime immunity with any infection so unless you have a problem with your immune system, you would have that once.

How long is CMV active?

But CMV infection in teens may last only 2 to 3 weeks and cause no lasting problems. Once a person has the infection, the virus stays in the body, lying dormant (not active). It can become “reactivated” (come back) weeks or years later.