Articles tagged with Pregnancy
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A new study suggests buprenorphine is a better treatment option than methadone for opioid dependence in pregnant women, resulting in healthier babies. Babies born to mothers taking buprenorphine instead of methadone required less morphine and spent less time in the hospital.
A new study found that buprenorphine is at least as effective as methadone in treating opioid addiction during pregnancy. Babies of mothers who received buprenorphine had shorter hospital stays and required less morphine to treat neonatal abstinence syndrome.
Despite associated risks, newborns of older moms (45+ years) can overcome complications, research from Tel Aviv University reveals. The study found that most older women deliver healthy children with minimal health risks affecting the baby after three days.
Research on over 28,000 children found that prenatal exposure to mobile phones was associated with an increased risk of behavioral problems. Children exposed to mobile phones before and after birth were 50% more likely to exhibit abnormal behavior.
Research published by the American Academy of Neurology found that women who experience RLS during pregnancy are four times more likely to develop the condition again and three times more likely to have a chronic form. Symptoms may reappear later on in life or in future pregnancies.
New research suggests that exposure to nicotine during pregnancy can lead to a decrease in adult stem cells and alter synaptic plasticity in the hippocampus, increasing the risk of behavioral problems such as ADHD. The findings may provide a brain-circuitry mechanism for learning disabilities in children born to smoking mothers.
A study published in Environmental Health Perspectives found that perinatal bisphenol-A exposure may decrease fertility and fecundity in female mice. The researchers compared the effects of BPA to diethylstilbestrol (DES) and concluded that they were comparable, with low doses causing reproductive problems only when evaluated over mult...
A large-scale study found that military deployment significantly influences sleep quality and quantity, with participants reporting 28% more trouble falling asleep during deployment. The study suggests promoting healthier sleep patterns may be beneficial for military service members, particularly those with mental health issues.
Research found that women who experienced recurrent miscarriage were five times more likely to have a heart attack in later life. Those who had stillbirths were also at increased risk of cardiovascular disease.
A study shows that a pregnant mother's diet impacts her infant's sense of smell, altering brain development and influencing future food preferences. The research found that exposure to odors in the womb can shape the brain's olfactory system, leading to preferred flavors in early life.
A recent study found no evidence of increased birth defect risk from proton-pump inhibitors taken during pregnancy, but an epidemiologist believes further studies are needed. The study's limitations highlight the need for more research into specific PPIs and their effects on fetal development.
During pregnancy, pregnant women can experience significant changes in their oral health, including gingivitis, pregnancy tumors, and mild to severe gingival enlargement. Regular dental check-ups and proper oral hygiene can help alleviate gum inflammation and prevent worsening of conditions.
Research published in FASEB Journal suggests that a fetal liver gene called Npas2 is a key regulator of the circadian system, which is altered by maternal high-fat diet during pregnancy. Improving diet can partially restore circadian machinery and reduce risk of childhood diseases related to obesity.
Researchers have identified a potential solution for preventing osteoporosis using potassium citrate supplements. Additionally, waist circumference measurements in children may be a better predictor of heart disease risk than body mass index. Early urine tests can also predict pregnancy complications such as pre-eclampsia.
The Atlas of Birth project provides a comprehensive picture of maternal health globally, highlighting high rates of death in sub-Saharan Africa and India. The interactive online map aims to inform policymakers and advocates on ways to reduce preventable deaths of girls and women in childbirth.
The study found that faster growth rates in some mammals are due to the more intimate connection between mother and baby, resulting in shorter pregnancies. Humans have relatively lengthy pregnancies due to their simple placenta structure with limited connections between mother's tissues and foetus.
Research found that mothers who smoked heavily during pregnancy had kids who were more likely to become repeat criminal offenders as adults. The study, which tracked over 4,000 adults from 1959-1966, showed a 30% increased chance of arrest among children whose mothers smoked heavily.
A new study from the University of Gothenburg found that oxytocin medication is often unnecessary in normal deliveries, particularly for healthy first-time mothers with spontaneous starts of labor. The research, which monitored over 100 women, showed no significant differences between groups in terms of complications or outcomes.
A comprehensive review of 70 research articles finds that prescribed bed rest may have negative effects on pregnant women's physical and emotional health. The study suggests that hospital stays deny women the opportunity to rest in a comfortable environment, potentially leading to depression and post-traumatic shock disorder.
A study of 28 pregnant women with MS found that lower vitamin D levels during pregnancy and breastfeeding were not associated with an increased risk of relapse after childbirth. However, women who breastfed exclusively had lower postpartum vitamin D levels, which may be related to the duration of breastfeeding rather than a causal link.
Research found a seven-fold increased risk of undescended testicles in sons born to women taking multiple painkillers during pregnancy. The study suggests that exposure to certain chemicals, including mild analgesics, can disrupt testosterone production and lead to poor semen quality and testicular cancer.
Anna R. Brandon, PhD, was honored by the March of Dimes for her research on ethical barriers to perinatal mental health research. Her work aims to improve access to evidence-based treatment for pregnant women, ensuring they receive safe and effective care during pregnancy.
David Barker's theory, the 'Barker Hypothesis,' links low birthweight to chronic diseases like coronary heart disease and obesity. His work has guided prenatal care for over two decades, emphasizing the importance of a mother's nutritional needs throughout her lifetime.
A new study led by researchers from UCLA and USC found that pregnant women whose sisters had hyperemesis gravidarum are 17 times more likely to experience the condition. Women with a family history of extreme morning sickness may be aware they may also have it, highlighting the importance of taking a family history into account.
Researchers identified placental growth factor as a promising diagnostic biomarker for ectopic pregnancies. The study found that PIGF levels were reduced in samples from tubal ectopic pregnancies compared to intrauterine pregnancies.
Research suggests that IVF/ICSI treatment may increase cerebral palsy risk, but a waiting time of over a year reduces this risk. Children born after IVF/ICSI have double the risk of cerebral palsy compared to those conceived spontaneously within two months.
Researchers found that pregnant women who consumed peanuts during pregnancy had infants with strong sensitivity to peanuts. The study suggests a potential risk factor for peanut allergy in infants, highlighting the need for further research.
A home visit program for high-risk mothers appears to increase the likelihood of waiting at least two years to have a second child. The program demonstrates benefits in rural areas, where it may be better suited to meet community needs and avoid overwhelming caseloads.
Women with anorexia nervosa more likely to experience unplanned pregnancies and induced abortions due to misconceptions about their fertility. Healthcare providers must be aware of this increased risk and provide proper care, including prenatal screening for eating disorders.
A recent study from the University of North Carolina Health Care found that current infertility tests may label many women as infertile who actually get pregnant naturally. The researchers suggest using another hormone, antimullerian hormone (AMH), as a more accurate predictor of fertility.
A study by Ashley Moffett's team found that specific interactions between maternal cells and fetal trophoblasts play a key role in determining successful pregnancy. The presence of certain maternal immune system genes provides protection against recurrent miscarriage, preeclampsia, and fetal growth restriction.
A child's chances of developing allergies or wheezing are related to their growth in the womb, according to new research. Fetuses that grow quickly early on but falter later may be more likely to develop allergies and asthma as children.
A recent study published in JAMA rejected the benefits of fish oil capsules during pregnancy, contradicting international recommendations. Researchers found no significant difference in post-natal depression or neuro developmental outcomes between women taking fish oil and those taking vegetable oil capsules.
A randomized trial of over 2,000 women found that DHA supplementation during pregnancy did not reduce postpartum depression in mothers or improve cognitive and language development in their offspring. The study suggests that current recommendations to increase DHA intake during pregnancy may not be supported by evidence.
Researchers at Brown University have developed a well-defined animal model of preeclampsia, allowing for experiments to shed light on the disease's cause. A potential lab test has also been developed to diagnose the disease in people, predicting problems as early as 12 weeks into pregnancy.
An observational study found that prenatal treatment of congenital toxoplasmosis with antibiotics significantly reduced the proportion of infected fetuses developing serious neurological sequelae. The study estimated that treating three fetuses could prevent one case of brain damage, suggesting a potential preventive strategy.
Research reveals that a pregnant woman's immune response to viral infections may induce subtle neurological changes in the unborn child, increasing the risk of neurodevelopmental disorders. The study suggests potential strategies for reducing this risk by targeting specific immune proteins.
Research suggests that women who develop cardio-metabolic risk factors before pregnancy are more likely to have a subsequent pregnancy with gestational diabetes. The study recommends pre-conception screening for metabolic abnormalities to prevent this condition and its lasting health effects on children.
Australian scientists have developed a measure to assess embryo health and likelihood of successful pregnancy in IVF treatment. The research found that embryos with higher glucose uptake are healthier and more likely to result in successful pregnancies, with women's embryos consuming more glucose than men's.
Researchers have uncovered a novel mechanism controlling blood pressure, shedding new light on the causes of pre-eclampsia. The study found a fine-tuning mechanism responsive to tissue oxygen changes, providing potential insights into prevention and treatment.
Scientists have discovered a mechanism that raises blood pressure in pre-eclampsia, a potentially deadly condition during pregnancy. Researchers found that the protein angiotensinogen is oxidised and changes shape to release the hormone angiotensin, which then raises blood pressure.
Research published in the Journal of Epidemiology and Community Health found no increased risk of socioemotional difficulties or cognitive deficits at 5 years of age for children born to mothers who light drank during pregnancy. Children born to light drinkers were 30% less likely to have behavioral problems than those whose mums had a...
Depression during pregnancy significantly increases risk of preterm birth and low birth weight, with poorer outcomes for depressed pregnant women living in poverty. Universal screening and access to mental health care are critical for mitigating these effects.
A study found that short and long sleep duration in early pregnancy are associated with increased mean third trimester systolic and diastolic blood pressure values. About 20.5% of women reported a normal sleep duration, while 13.7% slept six hours or less and 10.6% slept more than 10 hours per night.
Researchers at UTHealth developed a computer-based sex-education program to tackle high teenage pregnancy rates, receiving a $15 million grant. The 'It's Your Game: Keep It Real' program aims to educate teenagers on risky sexual behavior and encourage abstinence.
Dr. Michelle A. Williams receives two major NIH grants totaling $5.6 million to study complications affecting pregnancy, including abruptio placentae and partner abuse's impact on preterm delivery. Funding will support genomic testing and statistical analysis at Swedish Medical Center and UMDNJ-RWJMS.
A new national study published in Perspectives on Sexual and Reproductive Health found no link between abortion and depression or low self-esteem in adolescents. The study used a nationally representative sample of 289 respondents and followed them for five years.
A new study from Örebro University suggests that smoking during pregnancy can harm a child's motor control and coordination, with boys potentially affected to a greater extent. The study, based on over 13,000 children, found that those whose mothers smoked at least nine cigarettes a day during pregnancy had difficulty completing physic...
A study published in CMAJ found that an increased waistline and high triglyceride levels during the first trimester are linked to higher glucose intolerance levels later in pregnancy. Researchers suggest that measuring waist girth in combination with triglyceride concentrations may be useful for early screening of gestational diabetes.
Researchers found a possible link between successful gum-disease treatment and reduced preterm birth risk in pregnant women. Successful treatment was associated with lower inflammation levels, no increased probing depth, and loosening of teeth.
Two studies found that smoking during early pregnancy reduces germ cells and somatic cells in developing embryos, potentially influencing future fertility. This may contribute to the decline in fertility rates observed in recent years.
Interactive computer packages moderately increase knowledge about sexual health issues and are as effective as face-to-face interventions for improving knowledge. However, their effectiveness in addressing other concerns like psychosexual difficulties or relationship problems is unclear.
A systematic review of available evidence finds that pharmaceutical and alternative medicines offer limited relief from morning sickness in pregnancy. Despite a lack of conclusive results, some studies suggest potential benefits from ginger, vitamin B6, and acustimulation.
A large Canadian study found a possible association between fetal radiation exposure and an increased risk of childhood cancer, but the link remains uncertain due to substantial variability. The researchers recommend continued beta hCG testing and lead apron shielding for pregnant women undergoing radiodiagnostic testing.
A prospective cohort study in northeastern Brazil found that pregnant women who experienced psychological violence were more than twice as likely to develop postnatal depression. The study suggests that prenatal care could play a crucial role in detecting partner violence and improving mental health outcomes for mothers.
A new study by Texas A&M AgriLife Communications found that using test-tube calf embryos can double pregnancy rates and increase heifer births during the summer months. The method uses fresh or frozen embryos fertilized in a lab, bypassing heat stress's negative effects on fertility.
A pilot study led by UC Davis School of Medicine found that specifically asking young women about pregnancy coercion during reproductive health visits can reduce the likelihood of future pressure, with a 70% drop in odds. The intervention also increased awareness of intimate-partner violence resources.
A study of over 837,000 births in Denmark found no association between exposure to certain antiviral drugs and major birth defects. The findings suggest that acyclovir is safe for use in early pregnancy, while further research is needed on the safety of valacyclovir and famciclovir.
A new study found that more than one in four pregnant and postpartum women in India experienced physical or non-physical abuse by in-laws. This form of abuse was significantly linked to intimate partner violence, with critical implications for prevention efforts.
A new study published in Schizophrenia Research found that exposure to certain immune proteins during pregnancy is linked to an increased risk of schizophrenia in offspring. Maternal levels of interleukin-8 were associated with structural brain changes in children diagnosed with schizophrenia.