Perinatal transmissions infect the fetus after its protective membranes rupture--the waters break--and during labor and delivery when the fetus is exposed to maternal blood.
Lars B. Olding has written: 'Bacterial infection in cases of perinatal death' -- subject(s): Bacterial diseases, Diseases, Fetus, Perinatal death
It seems like the placenta does a good job of protecting them.
That is the correct spelling of the adjective "perinatal" (around the time of birth).
Maternal to fetal infections are transmitted from the mother to her fetus, either across the placenta during fetal development (prenatal) or during labor and passage through the birth canal (perinatal).
Perinatal transmission is more likely if the waters break prematurely.
Peri is a suffix that means about. So perinatal would mean about the time of birth.
While swallowing chlamydia-infected semen can infect your throat with chlamydia, it will not affect a pregnancy.
The perinatal period is that around the time of birth. A perinatologist is an obstetrical specialist concerned with the care of the mother and fetus at higher-than-normal risk for complications. Since the perinatal period, depending on the definition, starts at the 20th to 28th week of gestation and ends 1 to 4 weeks after birth, a perinatologist logically could be an obstetrician or pediatrician but, in practice, a perinatologist is an obstetrician. Hope this helps!
Perinatal ultrasound during pregnancy can provide valuable information about the health and development of the fetus, helping healthcare providers monitor growth and detect potential issues early on. This can lead to better prenatal care and improved outcomes for both the mother and baby. However, there are potential risks associated with frequent or unnecessary ultrasound scans, such as heating of tissues, potential harm to the fetus, and overdiagnosis of minor abnormalities. It is important for healthcare providers to weigh the benefits and risks when recommending ultrasound during pregnancy.
The word perinatal means relating to a period slightly before and after birth. This is usually considered to be a couple of weeks.
Perinatal asphyxia can occur a long time before birth, shortly before birth, during delivery, or after birth
Chapter 16 is the chapter in the ICD-10 that contains codes for the perinatal period.