Not exact matches
Information on socioeconomic background, maternal diseases and obstetric history, parity, gender, fetal
exposure to alcohol (at least 2 drinks a week
during the entire pregnancy) and cigarette smoking (at least 1 cigarette a day
during the last
trimester), type and duration of breastfeeding, and maternal intelligence (Raven Progressive Matrices) was obtained through questionnaires administered in person after delivery and at 13 months.
The worry comes in more with hot tubs, which are typically programmed to be 104 ° F.
Exposure to temperatures over 102 ° F
during the first
trimester of pregnancy is linked to increased risk of birth defects.
Therefore, it's a good idea to limit your
exposure to medications, including those taken to treat nausea and vomiting,
during the first
trimester.
Exposure to pollution during the second trimester of pregnancy in particular raises the risk of harm to a child's lungs, underlining the multiple public health benefits of policies to reduce exposure to air pollution, say rese
Exposure to pollution
during the second
trimester of pregnancy in particular raises the risk of harm to a child's lungs, underlining the multiple public health benefits of policies to reduce
exposure to air pollution, say rese
exposure to air pollution, say researchers.
«We found prenatal SSRI
exposure was nearly 3 times as likely in boys with ASD relative to typical development, with the greatest risk when
exposure took place
during the first
trimester,» said Li - Ching Lee, Ph.D., Sc.M., psychiatric epidemiologist in the Bloomberg School's Department of Epidemiology.
The study, conducted in mice, found that
exposure to air pollution
during the equivalent of the first or second
trimester in humans was linked to more negative birth outcomes than
exposure later in pregnancy.
Exposure during the first and second
trimester also came with decreased body length, decreased placental weight, and decreased anogenital distance, which can reflect abnormal hormone levels, says Blum.
The new findings suggest that
exposure during the first two
trimesters has the greatest affect, say the study authors.
Girls born to mothers with high levels of BPA in their system
during the first
trimester of pregnancy weigh less at birth than babies with lower
exposure, according to a new study.
The records reveal that the mothers of another 202 babies had taken other blood pressure drugs
during the first
trimester and the rest of the infants had no
exposure to blood pressure medicines.
They also calculated
exposure to PM2.5
during each pregnancy
trimester.
«Autism risk linked to fever
during pregnancy: Prenatal
exposure to maternal fever
during the second
trimester raised odds of autism spectrum disorder by 40 percent.»
Repeated intermittent alcohol
exposure during the third
trimester - equivalent increases expression of the GABA < sub > A receptor δ subunit in cerebellar granule neurons and delays motor development in rats.
In the Brazilian cases, most of the
exposure to Zika appears to have been
during the first
trimester of pregnancy.
Repeated intermittent alcohol
exposure during the third
trimester - equivalent increases expression of the GABA A receptor δ subunit in cerebellar granule neurons and delays motor development in rats.
For each
exposure, we conducted separate analyses for each period: the first
trimester, the second
trimester, the third
trimester, and anytime
during pregnancy.
Here we demonstrate that bisphenol A
exposure during a time point analogous to the second
trimester in humans has real and measurable effects on brain development and behavior.
Exposure to high levels of ozone (O3) and airborne particulate matter (PM10)
during the second and third
trimester were found to contribute to babies a with low birth rate.
Dyads were classified into three groups: no prenatal
exposure, some
exposure, and heavy
exposure (defined as reported cocaine use of ≥ 3 days per week
during the first
trimester; see Lester et.al., 2002).