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
My Sister Asked Me to Babysit Her Daughter, but Hours before She Returned, I Realized the Child Was Missing – Story of the Day
Every man reaches a moment when he wants to settle down and have a loving family. But not Henry—he was convinced he would stay single forever, believing it was the better life for him. However, a day with his nine-year-old niece makes him realize the true reason behind his choices.
The morning light filtered through unfamiliar curtains, and I woke up to the sensation of something warm and wet on my face.
It was a dog—not mine—a small, fluffy creature with wide, eager eyes that seemed to say, You’re mine now.
It licked my cheek persistently, wagging its tail with determination. Did it want food? A walk? Who knew?
As I rubbed my eyes, the events of the previous night slowly returned. I turned my head and saw her—a girl I’d met at the club.
For illustration purposes only. | Source: Midjourney
She was asleep, her hair sprawled across the pillow.
This wasn’t my place. If I was here, that meant I’d accomplished what I’d set out for.
And now it was time to do what I always did: gather my things and make a quiet exit.
I slipped out of bed carefully, scanning the room. There were my pants, crumpled on the floor. My shirt hung awkwardly off a chair.
One sock sat beside my shoe, but the other… where was it? My search led me to the dog’s mat.
For illustration purposes only. | Source: Midjourney
There it was, claimed by the little fluffball now wagging its tail with pride.
I crouched down, whispering,
“Hey, buddy, that’s mine.” I reached for the sock, but the dog grabbed it with its teeth, growling playfully.
Just as we began our tug-of-war, a groggy voice broke the silence.“Henry? Are you up already?”
I froze. She was awake. Turning, I saw her smiling at me with sleepy eyes.
“Uh, yeah,” I stammered, “I’ve got work. Running late for a meeting.”She frowned.
For illustration purposes only. | Source: Midjourney
“But it’s Saturday…”
“I work weekends sometimes. Important stuff, you know.”
Her smile faded, replaced by a curious tilt of her head.
“So… will I see you again?”
“Of course,” I lied smoothly. “I’ll call you.”Her brow furrowed.
“You’ll call me? Did I even give you my number?”
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Uh-oh. Panic swirled in my chest.
“I thought you did. Didn’t you?”
“And how did you save my name?” she pressed.
Caught, I stammered, “By your name, obviously.”
Her gaze sharpened.
“And what’s my name?”
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I swallowed hard. Two options: admit the truth or …
“Nancy?” I guessed weakly.
Her face darkened instantly.
“Get out of here! I knew it! You’re just like the rest—ugh!”
Slippers flew in my direction as I grabbed my jacket and shoes, dodging her fury all the way out the door.
Sitting in my car, I leaned back and sighed. The rearview mirror reflected a face that looked satisfied, smug even.
For illustration purposes only. | Source: Midjourney
This was my life: no strings, no responsibilities, just freedom. Who needed the hassle of a family? Not me.
While others tied themselves down, I lived for the thrill—parties, work, and the kind of independence most people only dreamed about.
A loud ringtone interrupted my thoughts. I glanced at the screen and blinked. Riley? My sister hardly ever called. I hesitated before answering.
“Hello, Riley?”
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“Henry,” she said, her voice tight, “I need to talk to you. Got a minute?”
I frowned. “Sure. What’s going on?”
“Come over as soon as you can. I can’t explain over the phone. When can you get here?”
“Fifteen minutes. Is everything okay?”
“Just come. I’ll explain.”
I stared at the phone for a moment, then started the car. Whatever this was, it had to be serious.
For illustration purposes only. | Source: Midjourney
Twenty minutes later, I pulled into her driveway and barely made it to the door before it swung open.
Riley stood there, arms crossed, her expression a mix of annoyance and urgency.
“You’re late!”
“By five minutes,” I retorted, stepping inside.
“Relax, Riley. You don’t have to be such a pain in the…”
“Don’t swear,” she hissed. “My daughter’s nearby.”
For illustration purposes only. | Source: Midjourney
I followed her gaze and saw Mira, her nine-year-old, curled up on the couch with an encyclopedia.
Her tiny face was scrunched up in concentration, her finger tracing the lines of text like a mini scholar.
“As expected, you’re my last option,” Riley said with a sigh. “I need you to watch Mira today.”
“Me? Are you serious?” I asked, glancing nervously at Mira, who hadn’t looked up from her book.
“I wouldn’t ask if I had another choice,” she said, exasperated.
“I have a business dinner tonight. Either I go and close this deal, or I cancel because I can’t leave her alone. Can you help me or not?”
For illustration purposes only. | Source: Midjourney
“Fine,” I muttered. “If it’s that important.”
“Great. Food’s in the kitchen. I left money in case you need to order something, but keep it healthy. No greasy junk. And she’s not allowed outside. Got it?”
“Got it.”
With a quick goodbye, Riley was out the door, leaving me and Mira alone. I looked at her. She looked at me.
Neither of us said a word. Let the longest day of my life begin.
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The day dragged on like an endless loop of boredom.
Mira sat on the couch, clutching her encyclopedia, and occasionally glanced at me with a look that made me feel like a failing science experiment.
Her small face was calm, but her raised eyebrows screamed judgment.
I cleared my throat.
“So, uh, you like reading?” I asked, trying to break the awkward silence.
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“Yes, I do. Mom says books are knowledge, and I want to know a lot,” she said, her voice cool and sharp, like a character straight out of a movie about child prodigies.
I nodded. “Cool, cool… What’s your favorite subject in school?”
Mira sighed, looking at me as if I’d just asked the world’s most boring question.
“That’s such an unoriginal question, but I’ll answer anyway. I like biology because it has lots of animals, and I love learning about them.”
For illustration purposes only. | Source: Midjourney
“Cool,” I mumbled, unsure what else to say. Conversations with kids were harder than I thought.
After a moment, she closed her book and tilted her head. “So, are you my uncle?”
“Yeah,” I replied. “You probably don’t remember me, though. We met when you were little.”
“Got it,” she said simply. Then she hit me with a curveball. “Are you married?”
“Uh, no. I’m not married.”
“Why not?” she asked, her curious tone sounding more like an interrogation.
For illustration purposes only. | Source: Midjourney
“I don’t want to get married. I like being on my own,” I said, hoping that would end the conversation.
“No one likes being alone,” she replied, crossing her arms.
“I do,” I insisted, though her words stung more than I cared to admit.
“Maybe you’re scared,” she said matter-of-factly.
“Scared? What would I be scared of?”
“Mom says marriage is a lot of work. She also says you don’t like working. So maybe you’re scared of hard work.”
For illustration purposes only. | Source: Midjourney
I sat up straight.
“She told you that!? Well, just so you know, I’m not scared! Maybe it’s just… not for me. For now.”
“Got it. You’re scared,” Mira concluded, her lips curling into a tiny smirk. “Anyway, I’m hungry.”
“Then eat something,” I said, gesturing toward the kitchen.
“Mom said you’re taking care of me. So take care of me,” she shot back.
“Fine,” I muttered, opening the fridge. It was full of salads, juices, and not a single thing I wanted to eat. I sighed and pulled out my phone.
For illustration purposes only. | Source: Midjourney
“Pizza it is,” I declared.
Minutes later, we were sitting on the couch, devouring slices while watching TV. Mira was quiet for once, her face lit up by the screen.
Before I knew it, my head rested against the back of the couch, and the exhaustion of the day caught up with me. I didn’t even notice when I drifted off to sleep.
I woke up with a jolt, blinking against the light streaming into the room. Something felt off. The house was too quiet. I glanced around, and that’s when it hit me—Mira was nowhere to be seen.
For illustration purposes only. | Source: Midjourney
“Mira!” I called out, my voice echoing through the house. “Mira, where are you?”
No answer.
Panic surged through me. I started tearing through the house, opening doors, peeking under beds, and even checking the closets and cupboards.
Every empty space mocked me. My heart raced faster with each passing second.
I had one job. One simple job. Watch Mira for a day, and I couldn’t even manage that.
For illustration purposes only. | Source: Midjourney
I pulled out my phone, desperate for a clue, and saw a text from Riley:
“On my way home. I’ll be there in an hour. Everything okay?”
I froze for a moment, then typed back: “All good!” It was a lie, but I needed time to fix this.
Running downstairs, I scanned the living room again and noticed something I’d missed earlier: the window.
It was open, and a faint breeze fluttered the curtains. Mira had gone outside.
I crawled through the window and spotted a small shoe lying by the neighbor’s fence. My breath caught.
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Climbing over, I found myself in their backyard, where a tall tree stood with a sturdy wooden treehouse perched near the top.
“Mira!” I yelled, looking up.
“I’m here,” her calm voice replied from above.
I climbed the rickety ladder, my pulse still hammering. At the top, I found Mira sitting cross-legged with another boy.
They were playing with toy figures, completely unbothered.
“Mira! You scared me!” I said, still catching my breath. “Why did you run off like that?”
For illustration purposes only. | Source: Midjourney
“I got bored,” she said, shrugging. “And Sam was here. Sam, say hi to my uncle.”
“Hi, Mira’s uncle,” Sam said, not looking up.
“But your mom said you weren’t allowed outside!”
“She said you were supposed to make sure I didn’t go out,” Mira pointed out, her tone matter-of-fact. “But you were sleeping. Now I know what you’re scared of.”
“Of course I was scared!” I snapped, then softened. “Sorry. But why doesn’t your mom let you play with other kids?”
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“She says I’ll pick up bad habits,” Mira said.
“But I like playing with Sam.”
“There’s nothing wrong with playing with other kids,” I said gently.
“Your mom’s just… protective.”
“And you’re not protective enough,” she quipped with a smirk.
I sighed. “You’re right. From now on, I’ll be more careful.”
For illustration purposes only. | Source: Midjourney
In half an hour, the door creaked open, and Riley stepped into the house, her keys jingling as she set them on the counter. “Mira!? Henry!? Where are you two!?” she called out, her voice bouncing off the walls.
No answer.
The house was dark and eerily silent, with no sign of life. The faint glow of the streetlights seeped through the curtains, casting long shadows that made the empty space feel even more unsettling.
Riley’s heart raced as she scanned the room. “Where are they?” she muttered under her breath, her hands trembling slightly. Her eyes darted to an open window, the curtain flapping lazily in the breeze.
“Oh my god! I knew I shouldn’t have trusted my idiot brother!” she mumbled, panic setting in. She rushed toward the window, her mind racing with worst-case scenarios.
Suddenly—
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“Surprise!!” Mira and I popped up from outside, shouting in unison.
Riley jumped back, clutching her chest. “God! I thought you were both gone! What’s wrong with you two!?”
We burst out laughing, and Mira nearly doubled over with glee. Riley’s face softened as she watched her daughter giggling, her playful spirit infectious.
“Sorry, sis. You were asking for it,” I teased, grinning. “Don’t worry so much. Nothing could go wrong, you’ve got to trust Mira a lot more.”
“Yeah, Mom!” Mira chimed in, beaming.
Riley sighed, a reluctant smile creeping onto her face. “You two are impossible,” she said, pulling Mira into a hug. “But I guess I’ll let it slide this time.”
As I left, I realized something: sometimes, kids teach you things about yourself you didn’t even know you needed to learn.
Tell us what you think about this story, and share it with your friends. It might inspire them and brighten their day.
If you enjoyed this story, read this one: Laura believed that her writing could change the world. But reality turned out differently, and her boss pushed her to dig up dirt on famous people. Desperate to save her job, she disguises herself as a cleaner compromising a millionaire. However, she uncovers a life-changing truth in the process.
This piece is inspired by stories from the everyday lives of our readers and written by a professional writer. Any resemblance to actual names or locations is purely coincidental. All images are for illustration purposes only. Share your story with us; maybe it will change someone’s life.
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