Research by Professor de Swiet reveals that women over 35 face a higher risk of maternal mortality, pulmonary embolism, and chronic health problems. He advises women seeking motherhood between 25-35 years old for the best outcomes.
Research suggests that drinking during pregnancy can increase the risk of infection in newborns, with excessive alcohol use increasing the risk by more than three times. Maternal smoking also increases the risk of infection, and concurrent abuse of both alcohol and smoking may have synergistic effects.
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Apple Watch Series 11 (GPS, 46mm) tracks health metrics and safety alerts during long observing sessions, fieldwork, and remote expeditions.
A recent study found that states with stricter child support enforcement have significantly fewer unmarried births, suggesting that tougher laws may make men more reluctant to become unwed fathers. The study's results suggest a 17-20% reduction in out-of-wedlock births if all 50 states implemented effective enforcement measures.
A Joslin study finds that maintaining a controlled diet and preventing weight gain can prevent the development of glucose intolerance in individuals born with low birth weight. The researchers observed improved insulin sensitivity and reduced risk of diabetes in mice on calorie-restricted diets compared to those allowed to eat freely.
A Swedish study found that mothers who did not room-in their babies at night rated closeness between mother and infant lower and were more worried about sleep and disturbing noises. The study suggests that negative staff attitudes towards night rooming-in may negatively impact breastfeeding rates.
A study published in Cell Metabolism suggests that premature leptin surge in newborn mice of underfed mothers leads to remodeling of key brain circuits contributing to obesity later in life. The researchers found that the early leptin surge alone causes accelerated weight gain.
A study of over 200 mothers and their babies found that a mother's ability to understand her child's emotions and state of mind is a strong indicator of the child's development by two years old. This 'mind-minded' trait was linked to higher scores in language and play skills, even among children from poorer backgrounds.
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A genetic variant of the androgen receptor gene has been found to be associated with premature balding in men, leading to more androgen receptors in the scalp. The findings suggest that this genetic defect can be inherited from the mother and may also involve other genes.
A new study published in Child Development found that children placed in a stable home environment fare better than those bounced from one home to another. Children whose emotions were more sad than angry tended to do well, while confusion and intense feelings of sadness prevail among many.
A study found that infants of obese mothers consumed more energy as carbohydrates and had less interaction time with their parents, leading to increased sleeping time. This excess calorie intake may set the stage for childhood obesity, suggesting maternal influences play a crucial role in infant body composition.
A study found that 63% of children of incarcerated mothers had insecure relationships with their mothers and caregivers. Children's reactions to separation from their mothers typically included sadness, worry, confusion, anger, loneliness, fear, sleep problems, and developmental regressions.
Research suggests that embryonic nutrition can impact health outcomes, with adaptations set in place during fetal development potentially leading to benefits later in life. For example, meadow voles have coats thickened or thinned based on day length exposure in early pregnancy, with no immediate survival value but later benefits.
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A study by University of North Carolina researchers finds that routine episiotomy during childbirth does not reduce pain or prevent complications, but may cause more harm. Women who underwent the procedure were more likely to experience urinary and fecal incontinence, pelvic organ prolapse, and impaired sexual function.
Infants of mothers with posttraumatic stress syndrome disorder (PTSD) symptoms after 9/11 have significantly lower cortisol levels compared to those born to mothers without the condition. This effect is observed both in utero and after birth, suggesting a potential biological risk factor for PTSD.
A large-scale study identified three key areas of stress faced by new mothers: their maternal role, negative physical and lifestyle changes, and lack of social support. The study also found that personal factors such as tiredness, lack of sleep, and decreasing social activity were major concerns.
Researchers found that rat fetuses exposed to a high-carbohydrate diet in utero developed increased insulin levels, appetite stimulation, and obesity. The study suggests that such malprogramming could be interrupted if the mother's weight and insulin levels are normalized before pregnancy.
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Research reveals that working mothers' employment status does not correlate with their children's dietary habits. Children of working mothers tend to have healthier eating habits, regardless of the mother's qualifications or work schedule.
A study by Cardiff University explores the reactions of 38 parents whose children were newly diagnosed, finding that intense emotions and insecurity prevail for up to 12 months after diagnosis. The parents' comments reveal ongoing fear and anxiety about their child's condition and its impact on daily life.
A study published in Epidemiology found that women with a history of preeclampsia are at a two-fold risk of death compared to those without the disorder. Women diagnosed with preeclampsia who had a subsequent normal birth were also found to have a significantly increased risk of dying after 20 years of follow-up.
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Research investigates how an Atkins-type high meat, low carbohydrate diet in late pregnancy affects offspring's response to mental stress tests. The study, focusing on the 'Motherwell babies,' explores the long-term effects of maternal nutrition during pregnancy on adulthood health outcomes.
A study of 400 single mothers in Milwaukee found that an anti-poverty program increased the marriage rate by nearly doubling it compared to a control group. The New Hope Project provided benefits such as wage supplements, child care subsidies, and job support, leading to higher marriage rates among participants.
A study by Julie Mennella and colleagues found that moderate alcohol consumption decreases oxytocin levels, which affects milk ejection and production. The increased prolactin levels associated with breast fullness may also contribute to the decline of milk production.
A study conducted in South Africa found that mild iron deficiency in mothers can disrupt healthy mother/infant interactions. The research showed that mildly iron-deficient mothers were less sensitive to their baby's cues and appeared bored or distant more frequently, leading to changes in child behavior.
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Research found that children of mothers with preeclampsia have higher systolic pulmonary artery pressure, linked to re-entry altitude sickness and potential long-term health risks. The study suggests new ways to prevent and treat primary pulmonary hypertension.
Research suggests that the quality of time spent by employed mothers with their infants is crucial for early development, rather than the amount of time spent. Mothers who prioritize spending time with their babies, regardless of employment status, are more likely to provide sensitive and high-quality parenting.
A recent study published in Journal of Nursing Scholarship found that low-income single mothers experience high levels of depressive symptoms. The study suggests that nursing intervention can help reduce these symptoms and mitigate the impact on their ability to parent and engage in education and employment.
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A study by University of Illinois researchers found that mothers' positive approach during homework-help sessions promotes persistence in children. Children who experienced positive interactions with their mothers were more motivated in school and valued the learning process.
Research finds that exposure to cigarette smoke increases severity of RSV bronchiolitis in young children. The study also reveals surprising findings on the role of allergens and asthma in infection severity.
The University of Manchester is conducting a groundbreaking study to investigate the impact of early pregnancy on bone health in teenage mothers. The researchers aim to determine whether calcium and mineral supplements can be beneficial for younger expectant mothers, with findings expected by the end of 2006.
A recent study by Dr. Susan Harkness found that despite increased employment rates for mothers with pre-school children, women continue to face unequal working hours and household responsibilities, leading to increased time pressures and decreased earning power.
A study found that induction at 32 weeks pregnancy can significantly lower infections in both mom and baby, as well as shorten hospital stay for newborns. This approach may be a viable option for women with prolonged premature membrane rupture to minimize potential infection risks.
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A meticulous diary kept by a mother of twins has revealed indicators of autistic behaviour in children as young as six months of age. Children with autism develop normally for six months, then begin developing atypically, according to research published in Neurocase.
A study by Kalil A and Ziol-Guest KM found that single mothers' employment dynamics impact their adolescents' sense of self-efficacy, self-esteem, and educational progress. Adolescents whose mothers were stably employed in higher-wage jobs showed better outcomes compared to those with unstable or low-wage employment.
Researchers found that magnesium treatment delayed labor long enough for steroid therapy to work in about half the cases, reducing repeat preterm labor risk. Babies born after 34 weeks showed better health outcomes, with most doing well despite preterm delivery.
Researchers found that children of working mothers with nonstandard schedules performed worse on cognitive tests, despite controlling for environmental factors. The type of care children receive during these hours may be a key factor in this effect.
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Current clinical practice identifies only half of infected mothers, highlighting the need for systematic screening. Screening can detect infection early, preventing severe eye and brain damage in infants.
Researchers identified a specific antibody causing congenital heart block, targeting the p200 part of the Ro protein. The level of this antibody in mothers correlates with the degree of damage to the heart, highlighting a potential marker for high-risk pregnancies.
Children of depressed mothers exhibit higher levels of conduct problems, suggesting maternal depression disrupts caregiving environments. Maternal depression combined with antisocial personality disorder poses the greatest risk for children's ASB.
A six-year study found that children of overweight mothers exhibit significant weight gain and increased body fat by ages four and six. The research highlights the importance of targeting prevention efforts towards at-risk children from an early age.
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Researchers used PGD to select an RhD- embryo, resulting in a healthy baby girl. The technique aims to alleviate the risk of haemolytic disease of the fetus or newborn associated with RhD alloimmunization.
A study of 119 mothers in three age groups found that those who received consistent care during childhood displayed more affection towards their infants. In contrast, mothers raised by frequently changing caregivers exhibited less affection and more instrumental behavior.
A study found that college students were less willing to hire a woman with two children and judged her as a lesser candidate for promotion compared to a childless woman. Fathers, on the other hand, were held to more lenient standards than both women and childless men.
A study using a birthing simulator found that turning the baby so its spine faces the mother's belly requires less force and stretching on the baby's nerves than other techniques. This method can help reduce the risk of injury to babies during complicated deliveries.
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Rutgers-Newark researchers found that early movement provides critical information to the developing brain for proper sensory representation. This discovery may explain how the brain determines spatial awareness and distance perception.
The study reveals that step-families struggle with deciding where children should spend Christmas, particularly when a non-resident father is involved. Mothers often prioritize fairness between biological and step-parents, leading to difficult negotiations.
A national study published in the New England Journal of Medicine found that vaginal birth after a cesarean section (VBAC) is more dangerous for mothers, with higher rates of uterine rupture and endometritis. However, the risk remains small, and researchers recommend thorough counseling for women considering VBAC.
This study explores the role of low-income fathers in their children's development, finding that supportive father-child interactions predict better language and cognitive outcomes. Fathers' involvement also affects mothers' parenting styles, promoting a positive cycle of care.
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Research found that triplet mothers exhibited lower sensitivity to their babies' communicative signals compared to singletons and twins. At 1 year, triplets showed poorer cognitive development and symbol usage skills. High parenting stress was linked to lower maternal sensitivity and child cognitive achievement.
A study of 44 adolescents with same-sex parents found they developed positively in school and psychologically, with no significant differences compared to peers with opposite-sex parents. The quality of parental relationships was more important than the gender of a parent's romantic partner.
A University of Toronto study identifies immigration, lack of partner support, and readiness for hospital discharge as factors increasing new mothers' risk of developing depressive symptoms. Early detection can lead to early intervention and improved maternal and child outcomes.
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Research reveals substantial effects on IQ among children with prenatal alcohol exposure, particularly those born to older mothers or with a history of heavy drinking. The study identified subgroups of vulnerable children with compromised academic and social performance.
A twenty-year prospective study of pregnant women with inflammatory bowel disease (IBD) found that mothers on maintenance therapy had fewer relapses and their babies were born with higher birth weights. The study also showed a lower rate of congenital anomalies in the IBD group compared to healthy pregnant women.
A NICHD study suggests that pediatricians can assist immigrant mothers in identifying potential problems with their children's development. The researchers found that Asian and Latino mothers scored lower on a survey measuring knowledge of infant development, but they were knowledgeable about physical health and safety guidelines.
Researchers found that babies who enthusiastically imitate their parents tend to develop a sense of right and wrong earlier, up to two-and-a-half years later. Children who imitated their mothers were more likely to follow rules and show guilt when breaking them.
Research using non-human primates reveals that early life stress exposure timing affects brain development and behavior in adulthood. The study found that monkeys separated from their mothers at different ages displayed distinct behavioral patterns, with those separated earlier showing reduced social skills and increased anxiety.
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Research finds that mothers respond better to their own infant cries, exhibiting increased brain activity in various regions. Nurturing behaviors also improve social difficulties in offspring related to poor parenting.
Researchers tracked infant monkeys separated from mothers at different stages of infancy to find varying behavioral impacts on social skills and adult behaviors. Timing of separation significantly influenced the development of social comfort, dominance, and playfulness in adulthood.
A team of scientists at the University of Rochester Medical Center discovered that mice without the TR4 gene are born smaller, less fertile, and have poor parenting skills. The miniature mice exhibit reduced nest-building, nursing, and offspring care, resulting in high pup mortality rates.
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A study of 32 children found that those whose mothers were occupationally exposed to organic solvents during pregnancy scored lower in intellectual, language, motor, and neurobehavioral functioning. The children also showed reduced ability in recalling sentences despite normal global scores.
A recent study published in the American Journal of Obstetrics and Gynecology found that episiotomies do not reduce the likelihood of shoulder injuries to infants stuck in the birth canal. Instead, rotating the infant may realign its shoulders to fit within the mother's pelvis.