Life
Studies indicate that having a sister is beneficial for your mental health
Contrary to what some might think, it's actually really good for you.
Jenny Brown
10.10.23

The Surprising Benefits of Having a Sister

We all have our ups and downs with our siblings.

Remember those childhood squabbles over the TV remote or the bigger Christmas gift?

It’s a universal experience. And if you have a sister, you might recall her dramatic reactions to the tiniest things, or the way she’d take forever to brush her hair.

But here’s the twist: science says having a sister is actually great for your mental well-being!

Pexels - Karolina Grabowska
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Pexels - Karolina Grabowska

The Science Behind the Sister Effect

A 2010 study from Brigham Young University, published in the Journal of Family Psychology, delved into the impact of having a sister on a child’s mental and emotional health.

The study assessed 395 families with multiple siblings aged between 10 to 14. Alex Jensen, a co-author of the study, made a striking observation:

“Even sibling conflict, if it is minor, can promote healthy development.”

So, even if you found your sister annoying at times, her mere presence in your life has likely had a positive effect on your mental health.

Pexels - Anna Shvets
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Pexels - Anna Shvets

The Perks of Sisterhood

According to the Brigham Young University research, having a sister can significantly boost your self-esteem.

Those loud, boisterous moments that sisters are often known for?

They play a role in keeping their siblings from feelings of loneliness, fear, guilt, and self-consciousness.

The research also highlighted that age gaps between siblings didn’t influence these positive outcomes.

Pexels - Triệu Thanh Tâm
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Pexels - Triệu Thanh Tâm

Conflict Resolution and Compassion

Your sister might have also unknowingly trained you in conflict resolution.

Those endless arguments with an older sister?

They’ve prepped you to handle disagreements more effectively in the future.

And if you have a younger sister, she’s taught you to be more compassionate and nurturing.

These qualities don’t just make you a better sibling; they set you up to be a more understanding partner and parent.

Pexels - Kindel Media
Source:
Pexels - Kindel Media

Emotional Management Skills

Another fascinating takeaway from the study is the role of sibling fights in emotional development.
Laura Padilla-Walker, the study’s lead and a professor at Brigham Young University, noted:

“If siblings get in a fight, they have to regulate emotions. That’s an important skill to learn for later in life.”

So, those heated moments with your sister (or brother) were actually teaching you valuable lessons in managing your emotions, especially anger.

Pexels - Kampus Production
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Pexels - Kampus Production

Kindness and Generosity

In general, having a sister tends to make individuals more kind-hearted and generous.

Sisters often instill values of selflessness, empathy, and generosity in their siblings.

It’s these everyday interactions and lessons that shape our social behaviors and attitudes.

Pexels - olia danilevich
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Pexels - olia danilevich

The Bigger Picture

At the end of the day, family is a cornerstone of our lives.

Sure, there are disagreements and misunderstandings, but life is undoubtedly richer with them by our side.

The challenges faced together with family are far more valuable than solitary successes.

So, if you have a sister, take a moment to appreciate the unique and positive influence she’s had on your life.

Pexels - RODNAE Productions
Source:
Pexels - RODNAE Productions

Discover More

For those interested in diving deeper into the benefits of siblings, there’s a video that further explores this topic.

It’s a testament to the fact that our family, with all its quirks and idiosyncrasies, plays a pivotal role in shaping who we are.

Pexels - Ivan Samkov
Source:
Pexels - Ivan Samkov

So, the next time you reminisce about those childhood tiffs with your sister, remember the silver lining.

She’s played a part in making you the person you are today. And that’s something truly special.

Discover the other positive benefits of having siblings by watching the video below.

Please SHARE this with your friends and family.

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