Herpes simplex IgG
Release time : 12/13/2024 15:18:37
When people undergo herpes testing, they often see vocabulary such as herpes simplex IgG and IgM. Is the herpes simplex IgG index high? be positive? What is herpes simplex IgG? Let's learn together!
Herpes Simplex IgG, meaning antibodies produced by the patient after being infected with Herpes Simplex virus.
IgM is the only immunoglobulin that can pass through the placenta. RHDV can be transmitted to fetuses via the placenta from mother's blood, or from the ascending infection of the maternal reproductive tract into the amniotic cavity, causing congenital RHD syndrome. Symptoms include congenital cataracts, congenital heart disease, deafness, meningitis, thrombocytopenia, anemia, hepatitis, interstitial pneumonia, developmental delay, low birth weight, and chromosomal abnormalities. However, one-third of these fetuses do not develop any of these sequelae until adolescence.
What should I do if the IgG for Herpes Simplex Virus (HSV) is elevated? HSV, a sensitive term for pregnant women, concerns future baby's health, so it's important to pay attention! However, while the elevation of IgG for HSV does not pose an immediate problem, it is crucial to monitor the IgM index.
It is generally believed that IGM is negative, while IGG is positive, and there are no symptoms of herpes. This suggests that the individual has been infected with the herpes virus in the past but is not currently infectious. It is common for the IGG antibody to persist for a considerable period following viral clearance. If IgM is normal, it indicates that there is no current infection, and one can proceed with pregnancy.
What does a positive result for cytomegalovirus IgG antibody indicate? Many people with herpes test results show a positive reaction for type I herpes virus IgG. What does a positive result for type I cytomegalovirus IgG antibody signify? Let's take a look at a specific case! See what the doctor has to say! Patient: I am two months pregnant and have undergone a test for TORCH, where the result showed a positive reaction for type I herpes virus IgG. The doctor said it was not serious but also recommended that we visit another hospital for further examination. Why is this? Doctor: The incidence of types 1 and 2 herpes viruses has been rising in recent years. Generally considered, type I herpes virus primarily affects upper body areas, such as tonsillitis, conjunctivitis, and oral herpes.
Herpes Simplex Type II virus often infects the lower back and below, causing genital herpes, among other conditions.
Most adults have IgG antibodies to HSV for life.
The presence of both IgG and IgM antibodies against the herpes simplex virus indicates recent infection.
The presence of both lgG and IgM antibodies against herpes simplex virus indicates that the individual has not been infected with the virus.
The titer of IgG antibodies for herpes simplex virus is less than 1:512, and the IgM antibody is negative, indicating a history of previous infection.
If the titer of IgG antibodies to herpes simplex virus in both serum samples is more than 4 times elevated, even if the lgM antibody is negative, it is an indicator for recent infection with herpes simplex virus.
Positive for herpes simplex virus IgG indicates that the individual has been infected with these viruses and developed immunity. Is it possible to get pregnant with a positive result for herpes simplex virus IgG? Let's take a look!
The body currently does not contain the virus, and possesses the ability to prevent infection. IgG positivity only indicates that one has been infected in the past, but it does not indicate whether they are presently infected. If IgM is positive, it suggests that there is still a relevant virus in the body.
It is recommended to undergo an IgM test. If it is negative, there will be no problem in preparing for pregnancy.
IGM stands for early infection, which is typically presenting infection.
IGG is present in the later phase of infection or recovery.
That is to say, when infection occurs, IGM is first produced, then disappears after a period of time, and then IGG is produced. This antibody disappears very slowly, or even does not disappear.
If this examination is conducted before pregnancy, it is very safe.
IgG positivity suggests that you have been infected in the past and have developed antibodies. You may also be susceptible to infection during pregnancy.
If the pregnancy is from 3 months to 6 months, then the infection rate of fetus is 17% -25%.
Following fetal infection, not all pregnancies result in congenital anomalies. Pregnancies before week 11 of gestation are almost universally associated with congenital anomalies, while approximately 35% of fetuses between weeks 13-18 experience abnormalities. Approximately 5% of fetuses born after four months exhibit congenital anomalies.
The medical information provided in this text is for reference only and should not be used as a substitute for professional medical advice.
If there is any discomfort, it is recommended to seek medical attention immediately, and the diagnosis and treatment should be based on offline medical examination.