Tag: "trimester" at medical news
Use Of Surfectant Therapy Widens Gap In Death Rate Of Black And White Newborns
...oduced in the lungs of a fetusstarting in the last trimester
and continuing until birth. Prematureinfants, those who weigh less than 4 pounds, generally do not produceenough surfactant to breathe on their own. In the study, the researchers found the differences in death ratescould not be explained by black bab...
First Trimester Screening For Down Syndrome Possible, NICHD-Funded Study Finds
...onally used to diagnose Down syndrome in the first trimester
but isusually not performed until after the beginn...ing for Down syndrome takesplace during the second trimester
of pregnancy and involves testing for alpha-fetoprotein, unconjugated estriol, as well as human chor...
Health Risk To "Cigarette Babies" Is Neglected, Duke Scientist Charges
...icotine patches, inhalers and gum during the first trimester
ofpregnancy. This strategy is contrary to popular ... patch or other nicotine-based therapies, thefirst trimester
is the time to do this. "Unfortunately, most obstetricians now first counsel and cajole thei...
Ulcer Drug Linked To Birth Defects
...d the frequency of misoprostol use during thefirst trimester
between mothers of 96 Brazilian infants diagnosed with Mobiussyndrome and mothers of 96 infants with neural tube defects. Among the mothersof infants with Mobius syndrome, 47 (49 per cent) had taken misoprostol duringpregnancy compared with just thre...
Combined Use Of New, Non-Invasive Screening Techniques In First Trimester May Yield Earlier Evidence Of Fetal Birth Defects
...dures,chorionic villus sampling (CVS) in the first trimester
(first 12 weeks ofpregnancy) and amniocentesis in the second trimester
(12 to 24 weeks ofpregnancy), are offered. The accuracy of CVS and amniocentesis is very close to100...
Cedars-Sinai Medical Center's Prenatal Program Pushes the Frontiers of Diagnosis From the Second Trimester Into the First
...sting procedures that can now be done in the first trimester
of pregnancy, anda medical staff that is nationall...ting, we're now able to perform tests in the first trimester
thatpreviously had to wait until the second or even the third." With the recruitment late last year ...
Cedars-Sinai Medical Tipsheet (B) For March 29
...esting procedures that can now bedone in the first trimester
of pregnancy, and a medical staff that is nationallyrecognized for its size and leadership in research, the prenatal diagnosticsprogram at Cedars-Sinai Medical Center gives women access to the very latesttechniques at the very earliest opportunity. ...
Well-adjusted moms have healthy births
...tedStates. When the women reached the early third trimester
of pregnancy, researchersadministered questionnaires and conducted interviews over two appointments. White women gave birth to babies who were significantly heavier than babies ofHispanic women (an average of 3,504 grams versus 3,244 grams). They al...
Bacterial vaginosis seems to affect miscarriage in early pregnancy
...icantly increased risk of miscarriage in the first trimester
as opposed to 18.5 per cent of women with normal vaginal flora. This increased risk remained significant even after the researchers accounted for factors known to increase miscarriage, such as increasing maternal age, smoking, polycystic ovaries and...
How alcohol may harm your baby's brain
..., what happens in the fetal brain during the third trimester
in humanshappens in a baby rat brain during the early post-natal period. The alcohol dosages used in the study were high in order to mimic heavy alcoholuse during pregnancy. "Binge drinking is extremely important in terms ofproducing brain damage," ...
Sharp drop in stress hormones may set stage for arthritis, multiple sclerosis after pregnancy
...oms may ease up or even disappear during the third trimester
of pregnancy, Dr. Chrousos said. After the women ...women's levels of IL-12 and TNF alpha in the third trimester
of pregnancy as well as within the weeks following the birth of their child. The investigators foun...
3D ultrasound telehealth system first commercial test at Indian reservations
...TPAC-3 to monitor 100 women who are in their first trimester
of pregnancy. Information obtained through these studies will be used in the FDA approval process for MUSTPAC-3. The ideal result of this study would be reduced fetal and newborn mortality through better treatment for women earlier in the pregnancy...
Simple blood test may be able to predict risk of preeclampsia
A simple blood test conducted during the first trimester
of pregnancy may be able to identify women at risk...here might be a window of opportunity in the first trimester
when preventive treatment could be successful, but until now we did not have a simple way to identif...
Complex physical learning may compensate for prenatal alcohol exposure, study shows
...bellum) that is similar to that of the human third trimester
of pregnancy. In adulthood, the rats improved their learning skills during a 20-day regimen of complex motor training, and generated new synapses in their cerebellum. About 0.1 percent of U.S. births involve newborns with Fetal Alcohol Syndrome, cha...
Essential fatty acids in mothers diet affect infants sleep patterns
...rue in the fetal tissues primarily during the last trimester
of pregnancy, adequate maternal intake of these nutrients during this stage is critical for both pre- and postnatal brain development. In this study, 17 healthy pregnant women were enrolled on admission to a hospital maternity ward, and maternal veno...
Testing earlier for gestational diabetes a smarter way to screen pregnant women
...ricians have usually screened women in their third trimester
because most doctors believe that screening later in pregnancy is more accurate. However, he said, "Screening at 16 weeks is a better predictor of gestational diabetes. It's more sensitive than screening later, and allows us to focus earlier on women...
One in one hundred babies in the US are involved in a car crash while in the womb
...urnal Publishing Group. The study also found that trimester
status has only minor bearing on the risk of being injured in a crash; pregnant women involved in a crash have similar characteristics as non-pregnant women regarding seatbelt use and seat position; and that pregnant women involved in crashes are mor...
New medical study finds safe, effective relief for morning sickness in unique honey ginger tonic
...iencing nausea and /or vomiting during their first trimester
of pregnancy. In addition to compromising expectant mothers' daily functioning and quality of life, in more severe cases, morning sickness can also lead to weight loss, malnutrition or other more serious health complications for the mother and develo...
New test predicts pregnancy problems long before they happen
...aric test (THT), can be used as early as the first trimester
of pregnancy to identify 93 percent of women at high risk for blood pressure complications several months later. It's more accurate as time goes on, with the sensitivity the ability to correctly identify those who will develop the condition reachi...
Children exposed to alcohol before birth show deficits
... drank at least one drink a day during their first trimester
weigh up to 16 pounds less, on average, than child...re drinks per day prior to pregnancy, by the first trimester
only 18.9 percent of them drank at the same rate. By the third trimester, only 4 percent reported dr...