Each pregnancy alters your body irrevocably. And we don’t mean the stretch marks or the scars. We mean the forever-changed DNA. Ask any new mother and she’ll list out a litany of things that are now different for her. Like a forgetful mommy brain that, according to science, makes the mother-child bond stronger.
We at Bright Side salute all moms and believe that they are real-life superheroes. To honor all mothers, we found some mommy facts proving there’s nothing like a mother’s love. Or the science behind it.
1. Motherhood changes you, and your DNA.
A chimera is a legendary beast made of different animals. And we are likening mothers to chimeras because every child that a mother carries leaves their DNA inside her. Basically, fetal cells enter a mother’s bloodstream and stay in her body forever. Researchers allege that these cells can affect the mother both positively and negatively. On one hand, it can speed up healing but on the flip side, it can increase the risk of cancer.
So when they say motherhood changes you, it does so at an elemental level as well. Jennifer Garner’s stunning countenance reflects just that.
2. The baby can taste what their mother eats.
Studies show that what a mother eats flavors the amniotic fluid. Something a baby gulps down several times a day. Basically, a baby can taste what their mother eats from within the womb.
A study showed that infants whose mothers ate carrots while pregnant seemed to enjoy cereal prepared with carrot juice more than others. So if you want to develop your baby’s palate for healthy, crunchy veggies, chow down on them while you are pregnant.
3. Kissing babies is more “healing” than we think.
Any new mom will tell you that the urge to kiss a newborn is intense. It’s innate and biological in nature. And science says that when mothers kiss their babies, it’s not just love, it’s medicine.
A mother’s body samples the pathogens found on the baby’s face, and more magic happens within her own body. Especially to her breastmilk, the main source of nutrition and immunity for the baby.
4. Pregnant women make enormous amounts of estrogen.
Pregnancy sends a woman’s body into overdrive. The uterus expands to 500 times its normal size and then shrinks back after birth. The blood volume increases and to tackle that, the heart expands a little too.
And it’s not just this, a woman makes more estrogen in a single pregnancy than she would in her whole lifetime if she never got pregnant. There’s a reason why women are exhausted when expecting and need sleep and rest for a healthy delivery and recovery.
5. A mother’s smile is near magical.
Moms are near magic, and so is their smile or affection. While you need your mother at all ages, it’s the helpless infant who is most dependent on their mom.
Studies show that when mothers smile, coo, and show affection to their babies, their heartbeats synchronize into the same beat. So if a baby is distressed, it calms them down. This is the reason why newborns need mothers the most when they are fussy and refuse to be calmed down by other family members.
6. Carrying boys can make you more nauseous.
There’s a reason why little boys are made of “snips and snails and puppy dog tails” or so goes the nursery rhyme. This is because mothers who carry boys are more likely to be nauseous in the first and second trimesters, a study shows.
This is not to say that women expecting girls cannot have morning sickness or that all women who carry boys have more nausea. It’s just that if you are expecting a boy, chances are you may experience more nausea or food aversions.
7. Babies name their mamas.
“Mom, mama, mummy, mamma, ammi, ma, me, emi, mimi.” There’s a pattern in the name for mother in all languages and this is because the “em” sounds are usually the first vocalization for a baby. It’s also the easiest sound a baby can make while babbling. And so it’s our babies who name us and call us mamas.
8. The mommy brain fog is very real.
If you see new moms looking lost, there’s a scientific reason for this. Each pregnancy affects a woman’s brain and makes her lose gray matter. The effects last for around 2 years. Science says that this temporary bewilderment makes mothers closer to their babies as well.
That said, the gray matter regenerates and any confusion or forgetfulness is passing. The bond between a mother and her child is permanent.
9. A mother’s voice is as soothing as a hug.
A study has shown that a mother’s voice, even on the telephone, is as calming as a hug. Researchers introduced stress to a group of girls and then had 1/3 of them hug their mothers, another 1/3 of them talk to their mothers, and 1/3 watched an emotionally neutral film. The girls who spoke to their mothers calmed down much faster, just like those who hugged.
This proves that if you are under stress, your mother’s voice can flood oxytocin into your bloodstream, making you feel better. And we think Jennifer Garner already knows that, pictured here with her mother.
10. Babies can cry in the womb.
The baby’s first cry is not post-birth, rather studies now show that they can express displeasure inside the womb. This can happen as early as 28 weeks gestation.
Researchers played low-decibel sounds on the mother’s belly and could see that the baby opened their mouth and exhibited crying-like behavior. But it’s a silent cry. Researchers also added that this in-vitro crying was nothing the mother should worry about.
11. Pregnancies leave women vulnerable to tooth decay.
Pregnant women are at risk for tooth decay and there are many reasons why. The changes in diet due to cravings may give some women a sweet tooth and the hormones that cause nausea, meaning more acidity on your mouth, to mention a few. This leads to gum disease and decay.
A simple way to prevent it all is by making oral health a priority, especially when you are pregnant.
12. The earliest milk bottle use came to be 7,000 years ago.
As it turns out, the breast/bottle debate is prehistoric. And mamas back then were pretty innovative too. Researchers have found little clay vessels, some shaped into mythical animals with hands and feet, with milk residue in them.
The earliest of them date back to 7,000 years ago and have been identified as prehistoric feeding bottles for babies. The dairy residue has been identified as breastmilk and milk from a cow, sheep, or goat.
13. The Ice Age made human breast milk more nutritious.
Human beings need sunlight to survive because our bodies only synthesize vitamin D in the sun. Allegedly, the last Ice Age should have wiped us out because newborns were not getting any vitamin D, considering the intense cold and lack of sunshine.
Scientists believe that a genetic tweak happened and mothers could transmit vitamin D and essential fatty acids to their newborn babies, and this may have ensured human survival.
14. Pregnancies can be contagious.
A study of more than 30,000 women conducted in Germany has indicated that pregnancy is contagious. It spreads from woman to woman in workplaces, in an endearing way. The results stated that “in the year after a colleague gives birth, transition rates to first pregnancies double.”
So if you are in the workplace and someone is pregnant, expect more pregnancies to pop up.
15. Most mammal moms carry their babies on the left.
Human mothers and even some mammal mamas cradle their babies on the left side of their bodies, closer to their heart. This is irrespective of a left-handed or right-handed mom. Science says that all the sensory information that comes from the left side of the body is processed on the right side of the brain.
The right side is where all the emotions are. And surprisingly enough, babies prefer to keep their moms on their left side as well, so it works for both mom and babe.
Bonus: Celebrity moms speak about motherhood.
Rosie Huntington-Whiteley
“I did start to feel this new sense of life. And now my confidence is so much greater.”
Lauren Burnham Luyendyk
“Breastfeeding is one of the hardest things I’ve ever done. I’m in awe of the ladies that make it look so effortless, and even the ones who don’t, you are superheroes.”
Do you have any other experiences as a child or a mother that show us that moms are actual superhumans? Share your motherhood stories with us and spread the joy.
Please note: This article was updated in June 2022 to correct source material and factual inaccuracies.
Preview photo credit laurenluyendyk / Instagram
She Was a 1980s Bombshell, But Heather Thomas Faced Demons—Her Transformation at 66 Is Unbelievable!
Heather Thomas, known for her role alongside Lee Majors in *The Fall Guy*, turned 66 on September 8. She was on track for a very successful Hollywood career.
However, after the show’s finale, her mother appeared on set, and Thomas rushed to the hospital, thinking her father had an emergency. But when she arrived at the Santa Monica hospital, her family and friends told her that her father, Leon, was fine—it was her they were worried about.
This marked the start of a new chapter in the 28-year-old’s life, which would change both her personal life and career.
Read on to find out what happened to the famous 1980s pinup girl!
Heather Thomas had talent and natural beauty that compared to stars like Farrah Fawcett and Heather Locklear. She was born to be in the spotlight.
At just 14, she hosted an NBC show called *Talking with a Giant*, where she and other teens interviewed celebrities.
Wanting more, Thomas studied film and theater at UCLA, aiming to be an actor, director, and writer. Before she graduated, she appeared in a short-lived comedy series called *Co-Ed Fever* in 1979.
In 1980, Thomas, who was born in Connecticut, landed her first major role in *The Fall Guy*. She played Jody Banks, a stuntwoman and bounty hunter, alongside Lee Majors, who was famous for his role in *The Six Million Dollar Man*.
Her role made her popular, especially among male viewers, who saw her as a sex symbol. Thomas had mixed feelings about this label.
“There’s a kind of condescension that comes with it,” she told *People*. “You fit the stereotype of the blonde bimbo. But at the time, I was just having fun.”
Unfortunately, Thomas’s fun also involved drugs, a habit that began before her role as Jody Banks.
She revealed that her drug use started in sixth grade to help keep her grades up. “I was taking acid and getting straight A’s. I thought it was mind-expanding,” Thomas said.
As Heather Thomas grew older, the drugs she used also changed.
While studying at UCLA, Thomas started using cocaine. By 1981, just one year into her role on *The Fall Guy*, her drug problems got worse.
Feeling pressure to live up to her image as a sex symbol, the 5-foot-7 actress became obsessed with her weight. She began taking Lasix, a diuretic that can cause extreme tiredness.
To fight the tiredness, she used more cocaine to stay energized.
“At first, I loved the drug. I felt like I was getting a lot out of it. It kept me awake all night, and I could still work the next day,” she said, but claimed she never used it on set. “Cocaine isn’t accepted on sets. It’s no longer cool. It’s just a personal nightmare.”
However, a source close to Thomas told *People* that her drug use was hurting her career. “People knew Heather had a problem,” the source said.
Thomas’s weight dropped from 125 to 105 pounds, and she began falling asleep between scenes. She admitted, “Sometimes, I was in a mini coma.”
One day, she passed out in front of her co-star, Lee Majors. He contacted her manager, who then called her mother.
After the final episode of *The Fall Guy* was filmed, Thomas’s mother, Gladdy Ryder, showed up on set and told her that her father was in the hospital.
Thomas rushed to St. John’s Hospital, but when she arrived, she was met by her family and friends. They were there to admit her into a three-week drug rehabilitation program.
“That day was a big relief for me,” Thomas said. When she checked into detox, she had pneumonia, scarred lungs, and inflamed kidneys. “I’d been on a roller coaster, and I wanted to get off. If my family hadn’t stepped in, I probably would have kept going until I lost my job or died.”
She also said, “The doctors told me I should have been dead three years ago.”
Determined to recover, Thomas surrounded herself with people who supported her goal of staying drug-free. That’s when she met Allan Rosenthal, co-founder of Cocaine Anonymous, and married him when she was 28. They divorced in September 1986.
That same month, Thomas was hit by a car while crossing the street, leaving her with serious injuries to both legs.
After detox, divorce, and surgery to repair major damage in one of her legs, Heather Thomas returned to acting with smaller roles in TV series. She also appeared in movies like *Cyclone* in 1987 and the 1990 Canadian film *Red Blooded American Girl* with Christopher Plummer.
With her struggles behind her, Thomas started fresh in the 1990s. While working to revive her career, she married entertainment lawyer Skip Brittenham in 1992. She became a stepmother to his two daughters, Kristina and Shauna, and gave birth to her only biological child, daughter India Rose, in June 2000.
Talking about her decision to step away from acting, Thomas said, “I had about 45 restraining orders, and I was on everything from a toilet seat cover to an ashtray. Then I fell in love, had two little girls, and decided to give up acting to write for a while.”
In 2017, Thomas made a brief comeback in the movie *Girltrash: All Night Long*, one of her 26 acting credits.
However, Thomas has focused mostly on writing. She said it wasn’t a lack of roles that drove her away from acting but the constant threat of stalkers invading her privacy. “One guy climbed over the fence with a knife. I had two little girls who needed raising, so that was that. Now, I think I’m old enough that people won’t bother me as much.”
Today, Thomas is also involved in activism. She has served on the boards of the Rape Foundation and the Amazon Conservation Team.
Identifying as a feminist, which some find surprising for a former sex symbol, Thomas explained how she embraced both roles.
“When I was younger, I did what people told me. But as I got older, I didn’t compromise myself. I wanted power and freedom, and my career gave me that. I don’t think being a feminist means you should be ashamed of your body,” she said.
It’s unfortunate that Heather Thomas wasn’t able to fully revive her acting career, but we’re glad she got the help she needed and is now on a lifelong journey of recovery.
The 1980s had so many great shows, and we loved watching her as Jody Banks in *The Fall Guy* alongside Lee Majors, the Six Million Dollar Man!
We’d love to hear your thoughts about Heather Thomas and her journey to recovery!
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