Maternal Smoking News and Research

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Maternal cannabis use disorder linked to increased risk of child behavioral disorders

Researchers determine how maternal cannabis use disorder during and after pregnancy impacts the child’s behavior.

11 Mar 2025

Maternal smoking and second-hand smoke linked to increased placental abruption risk

Unlike genetics or age, smoking is a risk factor for numerous diseases that we can actually do something about. By quitting, smokers can minimize these risks.

5 Mar 2025

Vaping while pregnant isn't harmless—study uncovers risks to newborn lung health

Researchers found that e-cigarette exposure during pregnancy can disrupt fetal lung development, increase oxidative stress, and heighten the risk of respiratory diseases in newborns.

27 Feb 2025

Aging isn’t just in your genes—your environment plays a bigger role, study shows

Study explores the relative contributions of genetics and environmental factors to aging and premature mortality. It highlights how the exposome—lifetime environmental exposures—shapes disease risks, with socioeconomic status, smoking, and lifestyle choices emerging as key aging determinants.

23 Feb 2025

Lifestyle and environmental factors play bigger role in health and premature death than genetics

A new study led by researchers from Oxford Population Health has shown that a range of environmental factors, including lifestyle (smoking and physical activity), and living conditions, have a greater impact on health and premature death than our genes.

19 Feb 2025

AI predicts preterm birth risk with 82% accuracy

Researchers used machine learning models to predict preterm birth risk, identifying linear SVMs as the most accurate, with key predictors including inflammation and blood composition markers.

17 Feb 2025

Early infections in childhood drive long-term health risks

Early childhood infections significantly increase the risk of severe infections and antibiotic use later in childhood, highlighting the importance of early prevention and monitoring.

8 Jan 2025

Women with infertility have higher risk of developing systemic autoimmune diseases

Women who experience infertility but do not use fertility treatments have a higher risk of developing a group of conditions called systemic autoimmune rheumatic diseases (SARD) in the nine years after a naturally conceived birth compared to women without fertility problems.

4 Dec 2024

Maternal smoking increases risk of severe neonatal morbidity, even at low intensity

Researchers explore the association between severe neonatal morbidity and maternal smoking before or during pregnancy.

23 Aug 2024

Amoxicillin outperforms penicillin V in treating pediatric pneumonia, study finds

A recent study confirmed amoxicillin's lower risk of treatment failure compared to penicillin V in treating pediatric pneumonia, with no difference in severe complications.

18 Jun 2024

Access to urban vegetation can mitigate asthma risk for children, study finds

How urban vegetation and exposure to pollen are linked to the incidence of childhood asthma.

13 Jun 2024

Maternal cannabis use disorder linked to higher autism risk in children, study finds

A study in Psychiatry Research reveals that maternal cannabis use disorder significantly increases the risk of autism spectrum disorder (ASD) in offspring. The risk is 3.5 times higher for children exposed to cannabis during the prenatal period.

23 May 2024

Placental DNA methylation patterns altered by pregnancy air pollution exposure, research reveals

The relationship between prenatal air pollutant exposure concentrations and changes in placental deoxyribonucleic acid (DNA) methylation.

9 May 2024

Study investigates the potential effects of neonatal vitamin D on eczema up to adulthood

Australian researchers find that higher neonatal vitamin D levels are associated with lower odds of early-onset persistent eczema but an increased risk of early-onset resolving eczema in children up to age 25.

30 Apr 2024

Are parental psychiatric disorders related to the risk of autism spectrum disorder in the offspring?

The potential association between psychiatric disorders in parents and the risk of the offspring developing autism spectrum disorder.

26 Apr 2024

Prenatal cannabis use disorder linked to increased risk of neurodevelopmental disorders in offspring

A new study presented at the European Psychiatric Association Congress 2024 reveals a significant association between prenatal cannabis use disorder (CUD) and an increased risk of neurodevelopmental disorders in offspring, including attention deficit hyperactivity disorder (ADHD), autism spectrum disorder (ASD), and intellectual disability (ID).

8 Apr 2024

Eating nuts during pregnancy may lessen children's peer problems, study suggests

Maternal nut consumption during pregnancy is associated with a reduced risk of peer problems in 5-year-old Japanese children, with no significant impact on other behavioral problems.

12 Mar 2024

Maternal smoking linked to reduced childhood type 1 diabetes risk, effects fade in adulthood

The Lancet Regional Health-Europe study finds that maternal smoking during pregnancy may lower the risk of type 1 diabetes in children, but this protective effect diminishes in adulthood, with adult smoking showing no significant impact on type 1 diabetes risk.

16 Nov 2023

Does the timing of prenatal exposure to corticosteroids and β2-agonists impact a child's neurodevelopment by age 3?

Researchers investigated the association between the timing of in-utero exposure to β2-agonists and corticosteroids and offspring neurodevelopmental milestones during the initial three years of life.

26 Oct 2023

Maternal obesity linked to childhood weight issues through DNA changes

Boston Birth Cohort study finds that maternal pre-pregnancy obesity alters newborn DNA methylation, potentially increasing the risk of obesity in the child. The research targets high-risk U.S. demographics and could guide future interventions for childhood obesity.

27 Aug 2023