Prenatal substance exposure and child health: Understanding the role of environmental factors, genetics, and brain development
Go to source).
Complex Interplay of Prenatal Substance Exposure & Child’s Mental Health
Qiang Luo and colleagues analyzed longitudinal data from almost 10,000 participants in the Adolescent Brain Cognitive Development cohort, looking for associations between maternal self-report of prenatal exposure to caffeine, alcohol, tobacco, and marijuana with mental health outcomes from age 10 to 12. Although the authors found many associations between prenatal exposure to the substances studied and neurobehavioral problems, many of these associations diminished when the authors controlled for environment and genetics.
Quiz on Pregnancy
There is a general belief that a pregnant woman should eat for two people. How far is this true? This compilation of information, presented in the quiz, will tell you ...
There is a general belief that a pregnant woman should eat for two people. How far is this true? This compilation of information, presented in the quiz, will tell you ...
‘Prenatal alcohol exposure is directly associated with an increased gray matter volume in a child's brain, suggesting a compensatory response to cope with the impact of maternal alcohol use. #pregnancy #substanceuse #mentalhealth #childhealth #medindia
’
Tweet it Now
Environmental risk factors were captured using metrics such as planned birth, vitamin intake during pregnancy, duration of breastfeeding, premature birth, parental ages at birth, parental partnership, parental education level, family income, and measures of neighborhood safety. Genetic context was established by family history of psychiatric disorders and polygenic risk scores. None of the associations between prenatal exposure to cigarette smoke and outcomes at age 10–12 remained significant after genetics and environment were considered.
On the other hand, prenatal alcohol exposure remained significantly correlated to sleep problems and mental health problems at age 10–12 even after controlling for environment and genetics. In addition, the authors found that contrary to earlier reports of prenatal alcohol exposure correlating with smaller cerebral gray matter volumes in later life, children who had been exposed to alcohol in utero had larger gray matter volumes.
Drug Abuse | Drug Addiction | Substance Abuse - Overview
The use of Drugs for reasons other than its prescribed recommendation, is known as Drug abuse or substance abuse. Drug abuse or substance abuse is initiated by various biological and social factors.
The use of Drugs for reasons other than its prescribed recommendation, is known as Drug abuse or substance abuse. Drug abuse or substance abuse is initiated by various biological and social factors.
Reference:
- Prenatal substance exposure and child health: Understanding the role of environmental factors, genetics, and brain development - (https://academic.oup.com/pnasnexus/article/3/1/pgae003/7591617?login=false)
Drug Abuse Screening Test
Drug Abuse Screening Test (DAST) is a screening test to find out if you need professional help with ‘Drug Abuse’ problem. This is only an anonymous self test.
Drug Abuse Screening Test (DAST) is a screening test to find out if you need professional help with ‘Drug Abuse’ problem. This is only an anonymous self test.
Cannabis Use During Pregnancy may Affect Child’s Mental Health
Is it safe to use cannabis during pregnancy? Children who were exposed to cannabis while in the womb show more symptoms of mental health problems like depression and anxiety.
Is it safe to use cannabis during pregnancy? Children who were exposed to cannabis while in the womb show more symptoms of mental health problems like depression and anxiety.
