Tuesday May 22, 2018

Affects of Prenatal Marijuana on Baby

If you smoke marijuana during your pregnancy, your baby could be at high risk of being born with a low birth weight as well as influencing behavior problems, researchers have warned. The findings, published in the journal Child Development, suggests that prenatal marijuana use can have consequences on infant's weight and can influence behavior problems, especially when combined with tobacco use.

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The infants' irritability and frustration is also linked to mothers who experienced higher levels of stress while pregnant.
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If you smoke marijuana during your pregnancy, your baby could be at high risk of being born with a low birth weight as well as influencing behavior problems, researchers have warned.

The findings, published in the journal Child Development, suggests that prenatal marijuana use can have consequences on infant’s weight and can influence behavior problems, especially when combined with tobacco use.

The researchers found that infants who had been exposed to both tobacco and marijuana, especially into the third trimester, were smaller in length, weight and head size.

They were more likely to be born earlier, compared to babies who were not exposed to anything, the researcher said.

They were more likely to be born earlier, compared to babies who were not exposed to anything, the researcher said
smoke, pixabay

“We also found that lower birth weight and size predicted a baby’s behavior in later infancy,” said co-author Rina Das Eiden from the University at Buffalo in New York.

“Babies who were smaller were reported by their mothers to be more irritable, more easily frustrated and had greater difficulty calming themselves when frustrated. Thus, there was an indirect association between co-exposure to tobacco and marijuana and infant behavior via poor growth at delivery,” Eiden added.

For the study, the researchers recruited nearly 250 infants and their mothers. Of these, 173 of the infants had been exposed to tobacco or marijuana during their mothers’ pregnancies. None were exposed to significant amounts of alcohol.

Women who showed symptoms of anger, hostility and aggression reported more stress during pregnancy and were more likely to continue using tobacco and marijuana throughout pregnancy, the researcher said.

Therefore, due to the co-exposure, they were more likely to give birth to infants smaller in size and who were more irritable and easily frustrated, the researchers added.

They were more likely to be born earlier, compared to babies who were not exposed to anything, the researcher said
Representational image, Pixabay

The infants’ irritability and frustration are also linked to mothers who experienced higher levels of stress while pregnant.

“Our results suggest that interventions with women who smoke cigarettes or use marijuana while pregnant should also focus on reducing stress and helping them cope with negative emotions,” Eiden said.

Also Read: Tips to Initiate a New Beginning for Couples Facing Fertility Issue  

“This may help reduce prenatal substance exposure and subsequent behavior problems in infants,” Eiden noted. (IANS)

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Good Heart Health Prevents Frailty in Old Age

Want to prevent frailty when you grow old? If so, then start maintaining good heart health. A new study indicates that low heart disease risks among older people may help them to prevent frailty.

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representational image. pixabay

Want to prevent frailty when you grow old? If so, then start maintaining good heart health. A new study indicates that low heart disease risks among older people may help them to prevent frailty.

Frailty is a condition associated with decreased physiological reserve and increased vulnerability to adverse health outcomes. The outcomes include falls, fractures, disability, hospitalisation and institutionalization.

The findings, published in the Journal of Gerontology, found that severe frailty was 85 per cent less likely in those with near ideal cardiovascular risk factors.

The study also found that even small reductions in risk factors helped to reduce frailty as well as dementia, chronic pain and other disabling conditions of old age.

“This study indicates that frailty and other age-related diseases could be prevented and significantly reduced in older adults. Getting our heart risk factors under control could lead to much healthier old ages,” said co-author Joao Delgado from the University of Exeter in Britain.

Heart
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For the study, the researchers analysed data from more than 421,000 people aged between 60-69. The participants were followed up over 10 years.

The researchers analysed six factors that could impact on heart health. They looked at uncontrolled high blood pressure, cholesterol and glucose levels, plus being overweight, doing little physical activity and being a current smoker.

Also Read: Eating Fish Twice a Week Reduces the Risk of Heart Failure

“Individuals with untreated cardiovascular disease or other common chronic diseases appear to age faster and with more frailty,” the researchers said.

“Now our growing body of scientific evidence on ageing shows what we have previously considered as inevitable might be prevented or delayed through earlier and better recognition and treatment of cardiac disease,” they noted. (IANS)

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