Wednesday, September 23, 2020
Home Uncategorized Smoking during pregnancy can harm baby's brain

Smoking during pregnancy can harm baby’s brain

During pregnancy smoking contributes to significant problems in utero and after the birth problems like low birth weight and attentional difficulties.

New York- During pregnancy, mothers who smoke are at risk of metal disorders in their babies, warns a study.

According to the study, higher maternal nicotine level in the mother’s blood increased the odds 38 percent of having schizophrenia among their offsring.

Nicotine readily crosses the placenta into the foetal bloodstream, specifically targets foetal brain development, causing short- and long-term changes in cognition and potentially contributes to other neuro-developmental abnormalities.

“To our knowledge, this is the first biomarker-based study to show a relationship between foetal nicotine exposure and schizophrenia,” said senior author Alan Brown from Columbia University’s medical centre in the US.

“We employed a nationwide sample with the highest number of schizophrenia cases to date in a study of this type,” Brown added in the paper published online in the American Journal of Psychiatry.

The team examined nearly 1,000 cases of schizophrenia and matched controls among offspring born in Finland from 1983-1998, who were ascertained from the country’s national registry.

The findings persisted after adjusting for important confounding factors including maternal and parental psychiatric history, socio-economic status and maternal age.

smoking pregnant lady outside hospital
smoking pregnant lady outside hospital

Heavy smoking based on cotinine, a reliable marker of nicotine in maternal sera, was reported by 20 percent of the mothers of cases, but only 14.7 percent of the mothers of controls.

During pregnancy smoking contributes to significant problems in utero and after the birth problems like low birth weight and attentional difficulties.

“These findings underscore the value of ongoing public health education on the potentially debilitating and largely preventable, consequences that smoking may have on children over time,” Brown noted.

The study also showed that the mother who smoked during pregnancy have an increased risk of bipolar disorder after giving birth.(IANS)

Related Articles:

STAY CONNECTED

19,144FansLike
362FollowersFollow
1,775FollowersFollow

Most Popular

From “Confusion” To “Clarity” Regarding Sanatan Dharma With Dr. Chandra Shekhar Mayanil

Dr. Chandra Shekhar Mayanil is a Neuroscientist who is currently living in Naperville, Illinois. He has constantly been engaging in topics related to Yog...

Top 5 Beach Activities in Asia

Blessed with some of the most beautiful beaches in the world, Asia has something for everyone. From idyllic white-sand beaches fringed by palm trees...

Here’s Why You Should Switch to Contact Lenses, and It’s Not Just About Looks

Traditionally, we use eyeglasses for correcting vision problems such as near-sightedness (myopia) and far-sightedness (hyperopia). Glasses are both affordable and convenient to wear for...

This Indian Couple Run Street-Side Classes For Poor And Needy Children

On a quiet road in India's capital, tucked away on a wide, red-bricked sidewalk, children set adrift by the country's COVID-19 lockdown are being...

Lockdown Taught Me Greatest Lessons of Life: Mouni Roy

Actress Mouni Roy, who will soon be seen in the digital film, London Confidential, opposite Purab Kohli, says that lockdown taught her some of...

“It is Important To Support Folk Artists and Daily Workers in Trying Times”, Says Popular Singer Shaan

Popular playback singer Shaan says that folk artists and daily workers are keeping the music heritage and industry intact, and it's crucial for the...

Here’s How The Art of “Writing” Became an Empowerment Tool For These Female Authors

By Siddhi Jain Being a female author can come with its own set of challenges, especially when one is trying to juggle a career in...

Self-Driving Cars To Navigate Rush Hour Traffic On This Planet: NASA

A laser-based technology designed to help spacecraft land on a proverbial dime for missions to the Moon and Mars is also helping self-driving cars...

Recent Comments