Articles tagged with Pregnancy
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A recent study found that exposure to commonly used antidepressant drugs (SSRIs) during pregnancy can affect the brain activity of newborns. The research suggests that the effects on fetal brain function should be reassessed and non-pharmacological interventions should be prioritized for treating depression and anxiety during pregnancy.
A study published in JAMA Pediatrics found that adequate maternal folate levels during pregnancy can mitigate the effect of a mother's obesity on her child's health. Children born to obese mothers with higher folate levels had a 43% lower risk of obesity compared to those with lower folate levels.
A recent study published in The Journal of Physiology found that stress during pregnancy and being born with low birth weight can lead to long-term health issues in mothers. The research, led by Jean Ni Cheong from the University of Melbourne, explored the effects of these factors on maternal health after pregnancy.
A team of researchers, led by Prof. Dr. Sonja Entringer, is studying the effects of maternal stress during pregnancy on newborn cell biology and cellular aging. The study aims to understand how prenatal exposure to stress affects the unborn child's development and future health.
Research reveals pregnant women often avoid medication due to perceived risks, with UTIs being a significant concern. Women's fears and beliefs about medication use during pregnancy highlight the need for better information and training for pharmacists.
A new study found that viral infections during pregnancy can lead to abnormal fetal brain development, increasing the risk of conditions like autism and schizophrenia. By manipulating serotonin levels, researchers were able to normalize fetal forebrain development and reduce this risk.
Scientists developed an approach for non-invasive testing of pregnant women with preeclampsia, identifying potential peptide biomarkers in their urine. The study found 35 potential biomarkers associated with the condition's severity.
Scientists have discovered that Zika virus can infect and replicate in immune cells from the placenta without killing them. This finding may explain how the virus passes through the placenta of a pregnant woman to infect developing brain cells in her fetus.
A study by Dr. Subhamay Ghosh and colleagues found that only 24% of pregnant women were tested for pregnancy before undergoing surgery, highlighting a significant gap in care. The researchers recommend increasing awareness and implementing standardized testing protocols to improve safety for mothers and babies.
Women with severe depressive symptoms have a decreased chance of becoming pregnant, while psychotropic medication use does not appear to harm fertility. The study found a 38% decrease in the average probability of conception among women with severe depressive symptoms.
A study by Columbia University researchers found a strong association between smoking during pregnancy and an increased risk of schizophrenia in children. Heavy maternal nicotine exposure was associated with a 38% increased odds of schizophrenia.
A Canadian government-funded study found that sending short, informative text messages to young Kenyan women's phones can significantly reduce the risk of human immunodeficiency virus (HIV) infection. The study showed a 67% increase in HIV testing among participants who received weekly texts compared to those in a control group.
Rates of teenage pregnancy in England have halved since the implementation of the Government's Teenage Pregnancy Strategy, with areas of high deprivation experiencing the greatest effect. Participation in education and work has improved for women who conceive under 18, but rates remain lower than their non-pregnant peers.
A novel laboratory blood test has shown promise in identifying HELLP syndrome, a life-threatening condition affecting 1% of pregnant women. The test measures levels of components of serum and may help reduce pre-term deliveries and complications for mothers and babies.
A study published in Neurology found that pregabalin, commonly used to treat pain and anxiety, is associated with a higher risk of major birth defects. Women taking pregabalin during pregnancy were three times more likely to have a child born with a major defect compared to those who did not take the drug.
Researchers found that pregnant females reduce oxidative damage to shield their offspring, which is linked to adult survival in both sexes. The study also suggests that oxidative damage can be a marker for fertility and survival across species.
A study assessed the performance of direct-to-consumer teledermatology services, finding they often made incorrect diagnoses and provided inadequate treatment information. The services also failed to disclose potential adverse effects and pregnancy risks in prescriptions.
Research suggests that prenatal stress can lead to epigenetic adaptations in newborns, activating the oxytocin receptor gene and facilitating social behavior. This mechanism could indicate that babies develop more resilience to cope with future adversities.
A new study by the University of Pennsylvania School of Medicine found that at least 85% of intrauterine devices (IUDs) placed immediately after delivery remain in place six weeks later. This is promising news for reducing unintended pregnancies and associated maternal and infant outcomes.
Mayo Clinic's OB Nest study found that patient satisfaction improved with fewer office visits, empowering expectant women to take control of their care. The program provided personalized nursing care and home monitoring equipment, resulting in reduced patient burden and healthcare provider resources.
International research found a direct link between continued marijuana use during pregnancy and pre-term birth, with 6% of pre-term births potentially preventable. Marijuana use was independently associated with a five-fold increase in pre-term birth risk, regardless of other risk factors.
Researchers have developed mouse models of Zika infection in pregnancy, revealing that the virus causes significant damage to the placenta and leads to fetal demise or stunted growth. High levels of viral genetic material were found in placentas, highlighting the importance of understanding how Zika affects pregnant women.
Researchers developed mouse models to study Zika virus infection during pregnancy, revealing fetal brain damage and potential for long-term neurological problems. The studies also showed the importance of understanding how the virus latches onto the placenta to prevent transmission.
In a groundbreaking study, researchers found that abortion rates have declined significantly in developed countries, but remained unchanged in developing countries. The findings highlight the urgent need for better access to modern contraceptive methods to reduce unwanted pregnancies and abortions.
Researchers have established mouse models of Zika virus transmission from a pregnant mouse to her fetus, demonstrating viral invasion and damage to the placenta. The studies reveal that Zika virus can cause congenital problems, including fetal death, by breaching the placental barrier.
A study found that women with high levels of PFOA during pregnancy had a higher risk of ending breastfeeding early. The study analyzed data from 336 mothers and their children in Cincinnati, where PFOA levels were more than twice the national average.
Researchers found that high levels of folate and vitamin B12 after giving birth double and triple the risk of developing an autism spectrum disorder. The study analyzed data from 1,391 mother-child pairs and recommends optimal folate levels to ensure offspring's health.
A recent study published in Archives of Disease in Childhood found that smoking during pregnancy and being overweight before pregnancy are key factors contributing to the social divide in childhood obesity rates. The research analyzed data from over 12,000 children born in the UK between 2000-2002 and found a significant association be...
A new study found that children whose mothers used selective serotonin reuptake inhibitors (SSRIs) during pregnancy had longer umbilical cords than other newborns. The lengthening of the umbilical cord may indicate increased fetal activity and movement in the uterus.
A new UCLA study finds no evidence to link the anti-nausea drug Zofran to an increased risk of birth defects. Women with extreme morning sickness who took Zofran reported fewer miscarriages and higher live birth rates compared to those without the medication.
A study found that daily consumption of artificially sweetened beverages during pregnancy may increase infant body mass index (BMI) and the risk of being overweight in early childhood. The research, which analyzed data from over 3,000 mother-infant pairs, suggests a possible link between NNSs and obesity.
According to a research review, postpartum depression affects 14.5% of women during pregnancy or after delivery, with many cases going undiagnosed and untreated. Screening tools, such as the Edinburgh Postnatal Depression Scale, can be used in various settings to identify PPD, which requires close attention from psychiatrists.
A study by the University of Liverpool has identified early life factors that significantly influence childhood obesity rates. The research found that mothers who smoked during pregnancy and those with lower educational attainment were more likely to have children who became overweight at age 11. Socioeconomic circumstances, maternal s...
A Kaiser Permanente study of over 24,000 mothers and their children found that excess pregnancy weight gain and elevated blood sugar increase the risk of childhood obesity, even in normal-weight babies. Children whose mothers had gestational diabetes were at highest risk, with a 30% increased likelihood of being overweight or obese.
The article reviews national and international guidelines for folic acid supplementation, analyzing its potential risks and benefits on maternal and fetal outcomes. Folic acid is known to prevent neural tube defects, but its effects on other pregnancy outcomes are controversial.
Research reveals that type 2 diabetes drug trials frequently exclude women who are pregnant, breastfeeding, or may become pregnant without clear justification. The criteria most often excluded women who were currently pregnant or breastfeeding, but more than 50 studies excluded all women of childbearing potential.
Consuming a high-fructose diet during pregnancy may cause defects in the placenta and restrict fetal growth, potentially increasing a baby's risk for metabolic health problems later in life. However, administering allopurinol, a common drug prescribed to treat gout and kidney stones, appears to mitigate these negative effects.
Researchers found that babies whose moms receive flu vaccinations while pregnant have a significantly reduced risk of acquiring influenza during their first six months of life. The study, published in Pediatrics, showed that infants born to vaccinated mothers had a 70 percent reduction in laboratory-confirmed flu cases and an 80 percen...
A study in Mexico reveals that noncommunicable diseases, such as type 2 diabetes and hypertension, are a growing threat to maternal survival. The reclassification of 1214 deaths identified 13% more maternal deaths than previously thought, with indirect causes accounting for 12.2 deaths per 100,000 live births.
Research found that children exposed to selective serotonin reuptake inhibitors (SSRIs) during gestation had a cumulative incidence of 8.2% of depression by age 15, compared to 1.9% for those without antidepressant use. The study also showed no significant difference in anxiety or ASD diagnoses.
New research suggests that even small amounts of air pollution may have long-term health effects on the developing fetus, increasing the risk of premature birth and lifelong neurological and respiratory disorders. The study found biological evidence of intrauterine inflammation in pregnant women exposed to high levels of air pollution.
A new study in Canadian Medical Association Journal found that only 25% of women taking isotretinoin (Accutane) filled birth control prescriptions during treatment, resulting in a high risk of miscarriage or medical termination. The program's poor adherence rates represent a failure to prevent pregnancies instead of terminating them.
An estimated 140,000 women die in conflict every year, with many more expected to die in pregnancy and childbirth due to inadequate protection and medical care. Doctors argue that a focus on women's health could provide an area of common interest between warring parties seeking political solutions.
A study published in the American Journal of Obstetrics and Gynecology found that consuming high fructose during pregnancy increases the child's risk for heart disease. The research, conducted by UTMB researchers, showed that female offspring had higher peak glucose levels, blood pressure, and insulin resistance.
A new study identifies several risk factors for pre-eclampsia, including having had pre-eclampsia in a previous pregnancy or chronic hypertension prior to the current pregnancy. The researchers developed a tool using routinely collected clinical information to distinguish women who are unlikely to benefit from aspirin therapy.
Exposure to violence during pregnancy may increase the risk of prematurity and low birthweight. A recent study by Queen Mary University of London and the University of Leicester found that mothers exposed to homicides had newborns with lower birthweights and higher rates of prematurity, particularly in the first trimester.
A study by the National Institutes of Health found that a healthy diet rich in fruits, vegetables, and whole grains can reduce the risk of high blood pressure among women who had pregnancy-related (gestational) diabetes. Women who adhered to such a diet were 20% less likely to develop high blood pressure than those who did not.
A new study reveals that women with epilepsy have a comparable likelihood of achieving pregnancy and similar time taken to get pregnant as healthy women. The study, which followed over 200 women with epilepsy and healthy controls, found no significant differences in pregnancy outcomes or fertility rates.
A study estimated the number of children born with Down syndrome each year in Massachusetts, along with pregnancies terminated due to prenatal diagnosis. The study found a higher incidence of termination in the Northeast and among Asians/Pacific Islanders.
An interdisciplinary team will focus on ethics and research in pregnancy, beginning with the current Zika context. Bioethicists aim to develop guidance for conducting research with pregnant women in public health crises.
A Lothian improvement project has seen a 13% increase in eligible women receiving food and vitamin vouchers compared to an 8% decline across Scotland. The scheme has also boosted family budgets by £4,500 on average.
Research from the University of Cambridge finds that babies of obese women with gestational diabetes are already abnormally large by 20 weeks, suggesting current screening may be too late. This could lead to lasting health impacts on the offspring, including obesity and diabetes in later life.
A recent study led by Professor Philip Calder found that children born to mothers who ate salmon during pregnancy were less likely to have doctor-diagnosed asthma. The study compared allergy rates between two groups: those whose mothers consumed salmon twice a week, and those who did not.
Research links cannabis use during pregnancy to increased risk of low birthweight and need for intensive care. Infants exposed to cannabis in the womb are 77% more likely to be underweight at birth.
Financial incentives have been shown to be highly effective in aiding smoking cessation among pregnant and post-partum women, especially those economically disadvantaged. According to Stephen T. Higgins, Ph.D., financial incentives in the form of vouchers for retail goods are a cost-effective alternative.
Researchers found that SSRI antidepressants cause decreased bone density in mothers during lactation, leading to higher risks of fractures. Folic acid supplementation may mitigate this effect, suggesting women may need more folic acid while breast-feeding.
A new animal study finds that exposure to triclocarban, a common ingredient in antibacterial soap, can alter the composition of intestinal bacteria and other micro-organisms in offspring. The study suggests that this disruption may have unintended health consequences, including changes in obesity, diabetes, and asthma.
A new study found that higher levels of cord-blood leptin and adiponectin at birth were associated with greater fat in the child at ages 9 and 17. This suggests that fetal overnutrition may program greater adiposity in the child, extending into childhood and adolescence.
A new study found that women who received seasonal trivalent influenza vaccine during pregnancy were 51 percent less likely to experience a stillbirth than unvaccinated mothers. The study's results support the safety of influenza vaccination during pregnancy and suggest that it protects against stillbirth.
Researchers found that female mice exercising during pregnancy had offspring more physically active as adults, suggesting movement influences fetal brain development and lifelong activity. The study supports an environmental role in fetal development and may offer a strategy to counter physical inactivity and obesity.