Which Side of the Bed Should a Man Sleep on

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When it comes to which side of the bed a man should actually sleep on, there's a lot of hearsay going around. Here, we set the record straight and provide the actionable recommendations you need.

Right then, let’s settle a debate that’s divided couples, caused minor pillow wars, and even led to a few passive-aggressive midnight shuffles.

Which side of the bed should a man sleep on?

Spoiler alert: there’s no official rule. But that hasn’t stopped people from having very strong opinions about it. So, let’s have a bit of fun digging into the science, the superstition, and the sheer randomness of bed side politics.

left side or right side – what’s the difference?

According to a few surveys (yep, people really study this), men tend to favour the side closest to the door — either because it feels more protective or because it’s the fastest escape route from early morning toddler invasions (1).

Others say they prefer the left side (as you lie on your back), claiming it leads to better moods, less stress, and higher chances of waking up on the proverbial right side of the bed (2).

But let’s be honest: most couples end up choosing their side based on:

Who needs to be closer to the baby monitor
Who gets up for the loo most often
Who sleeps on which side once and never changes it again
The classic: “I’ve always slept on this side, don’t start.”

what about single blokes?

Good news: you can pick whichever side you want — no arguments, no negotiations. You could even sleep diagonally, like a sleepy king, if you please. But if you’re looking to optimise for comfort, your mattress setup matters more than which side of the bed you sleep on.

And hey, if you’re planning for future co-sleeping peace, maybe start on the left (science says it might make you cheerier — just saying).

does it really matter?

In the grand scheme of things? Not massively. But if one side leaves you too hot, sore, or staring into the hallway light all night — it’s worth switching. Comfort beats tradition every time.

Also: if you’re waking up with a stiff neck or dead arm no matter which side you’re on, it might not be the side of the bed that’s to blame! It could actually be your pillow or mattress that’s letting you down.

which side of the bed FAQs

Before you dash off to explain to your other half why you must start sleeping on the left side of the bed immediately, we’ve rounded up some related FAQs to clear up any confusion that remains. Scroll on to find out more on our curious quest to discover which side of the bed a man should sleep on.

Is there a ‘correct’ side for men to sleep on?

Not officially. Some say that sleeping on your left side helps with digestion and circulation, but honestly it all comes down to comfort, habit, and relationship dynamics.

Why do couples always pick a side and stick to it?

Because change is hard at 11pm. And let’s face it — once your charger, water glass, and favourite book are on one side, it’s your side forever.

Can your sleeping side affect your health?

Possibly! Sleeping on your left side is said to help with heartburn and digestion (3). But more importantly — having a supportive mattress and pillow is what really helps your body recover overnight.

What if we argue about who gets which side?

Classic couple drama. Flip a coin, take turns, or just get a bigger bed so nobody’s losing out. Or better yet — upgrade to a mattress you both love. Peace talks start with comfort.

Should your side of the bed match your personality?

Apparently “left-siders” are more cheerful and relaxed, while “right-siders” are more logical and serious (4). Is it true? Who knows—but it’s a good excuse to claim the side you want.

which side of the bed should a man sleep on: final thoughts

Whether you’re a leftie, a rightie, or a starfish sleeper in the middle, the side doesn’t matter as much as how you sleep. A good mattress, the right pillow, and maybe a bit of compromise go a long way.

And if you’re still fighting over sides… maybe just buy two single mattresses and sleep separately! Until next time, eve sleep.