The Research Shows That Babies with Big Heads Are Actually Inclinable To Be Smarter

We all know not to judge a book by its cover. However, one study out of the UK suggested that when you see a baby with a large head, you can possibly make an assumption that the child is smart. No, this is not a pseudoscience phrenology study from the Victorian
We all know not to judge a book by its cover. However, one study out of the UK suggested that when you see a baby with a large head, you can possibly make an assumption that the child is smart.
No, this is not a pseudoscience phrenology study from the Victorian era: It’s research from the UK Biobank, a large, long-term biobank study that began in 2007 .
The study, which was published in the journal Molecular Psychiatry in January 2016, looked at the link between genes, IQ, and overall health.
The Research Shows That Babies with Big Heads Are Actually Inclinable To Be Smarter
Research found that those people who were born with big heads (“infant head circumference”) were significantly more likely to show greater intelligence later in life, evidenced by such achievements as earning a college degree or scoring higher on a verbal-numerical reasoning test.
The Research Shows That Babies with Big Heads Are Actually Inclinable To Be Smarter

But what exactly constitutes a “big head”? After all, humans come in all shapes and sizes. According to the study, babies with a head circumference of 12.5 inches to 14 inches were the most likely to be smarter.
The Research Shows That Babies with Big Heads Are Actually Inclinable To Be Smarter

Big heads weren’t the only predictor of intelligence, however. The study also found that greater overall health is linked to higher levels of intelligence.
The Research Shows That Babies with Big Heads Are Actually Inclinable To Be Smarter

“The study supports an existing theory which says that those with better overall health are likely to have higher levels of intelligence,” researcher Saskia Hagenaars told The Independent.
The Research Shows That Babies with Big Heads Are Actually Inclinable To Be Smarter

So if you’re surprised at the size of your baby’s big cranium, have no worries — it’s probably a good thing.

Pet Exposure Linked To Healthier Babies

There’s more research about babies — and the results are great news for pet lovers.
The Research Shows That Babies with Big Heads Are Actually Inclinable To Be Smarter

According to another study, having a pet at home may lead to better health for your little one — even if mom is only exposed while pregnant.
The Research Shows That Babies with Big Heads Are Actually Inclinable To Be Smarter

You may be concerned that your cat or dog is going to up the germ factor in your home, but those germs can actually be helpful.
The Research Shows That Babies with Big Heads Are Actually Inclinable To Be Smarter

Researchers from the University of Alberta analyzed 746 households over the course of three years and found that homes in which pregnant moms and little ones were exposed to cats or dogs result in babies with higher levels of “good for you” gut bacteria. This kind of bacteria helps you fight off health conditions like allergies and obesity.
The Research Shows That Babies with Big Heads Are Actually Inclinable To Be Smarter

The Research Shows That Babies with Big Heads Are Actually Inclinable To Be Smarter

This is great news for families with furry friends (though you still probably want to keep your dog from directly licking your baby’s face).