Sleep left or right side?: Hello All... - Atrial Fibrillati...

Atrial Fibrillation Support

32,397 members38,733 posts

Sleep left or right side?

4Laur profile image
35 Replies

Hello All! Re: AF I’ve read many difference of opinions regarding which side is best to sleep on left or right side? What are your thoughts, thank you !

Written by
4Laur profile image
4Laur
To view profiles and participate in discussions please or .
35 Replies
TamlaMotown profile image
TamlaMotown

Hi there. Left side a definite no no

BobD profile image
BobDVolunteer

We just did this whole thing with TamlaMotown under Nightmare at Night Time if you care to look as there are lot of ideas.

Gmc54 profile image
Gmc54 in reply toBobD

I did a search Bob, but can’t find the post you mention.

BobD profile image
BobDVolunteer in reply toGmc54

It is only five posts earlier than this one!

Gmc54 profile image
Gmc54 in reply toBobD

Thank you. 🙂 I’ve found it now, but it didn’t come up when I did a search. Odd.

If you have reflux problems they are made worse by lying on your right side. Not many people realise this ! Many AF -ers have this problem.

Thought it relevant as question posed was left or right side best to sleep on.....

N'est-ce pas?

rosyG profile image
rosyG

I sleep slightly raised up and slightly to the left but avoid any pressure on the heart area!! Everyone seems to do different things!!

CDreamer profile image
CDreamer

Whichever is most comfortable, doesn’t make any difference to me, I think it’s very personal. I tend to switch during the night. I used to always sleep on my stomach and tend to find myself attempting to do just that - but difficult to do with CPAP on.

BobL123 profile image
BobL123 in reply toCDreamer

Same for me. I'm a stomachache sleeper that struggles with the cpap hose.

3papagee profile image
3papagee

I find since I was diagnosed and after a successful ablation I do not sleep continuously through the night I do tend to toss and turn.

Sleep tight.

Angie06 profile image
Angie06

I always go to sleep on my right side so that I don't feel my heart rhythm quite so much, but always wake up on my back anyway.

Spiritji profile image
Spiritji

The right side is the best to sleep on for the heart......seems to settle the heart.....the left side causes the heart to be more active but sometimes if i start on the right side for a while later in the night I can switch to the left side and it will stay calm

dragonflyjan profile image
dragonflyjan

Since my pacemaker I’m uncomfortable sleeping on my last side ican feel my heart beating. So I sleep on my right but end up always on my back and apparently snoring🤭

Sillysunshine profile image
Sillysunshine

I like sleeping on my left side but my heart doesn’t it jumps around crazy, so I always end up switching to right so I can get to sleep.

Thomas45 profile image
Thomas45

I used to sleep always on my right side, but thought I'd read somewhere that you should sleep on the left side, so have done for a few years.

4Laur profile image
4Laur in reply toThomas45

Hi & Thank U. I read the same. They say to sleeping on your left side is better for your stomach if you have re flux? Yet, sleeping in your right side take less pressure off you heart- better if you have a cardiac condition. I know they're both related . I sleep on my right side and I feel less pumping, beating of the heart. I've read here many with Afib say right side is better. Sleep well and in perfect rhythm all :-)

Thomas45 profile image
Thomas45 in reply to4Laur

I try to sleep on my right side but during the night I turn to my left side which is more comfortable.

When in AF I can't sleep on my left side at all, and even in the weeks immediately after an ablation I find it uncomfortable and disturbed - not sure if it's because HR is more intense, strong or I'm just more aware of it.

I always seem to settle better on my right side these days, and occasionally roll over onto my left when trying to get off. Failing that I just try to go to sleep.

Rubymurray25 profile image
Rubymurray25

I have noticed an improvement with my AF episodes when I make sure I sleep on my back. Left side has triggered off an episode in the past and for some reason sleeping on my right stops my circulation and have on occasions woken up with a dead right side. I have tried so many pillow variations to try and keep me in position, now using a large square one with a smaller one on top and that works for me. Like CDreamer I use CPAP so being Central also helps.

Krames25 profile image
Krames25

The AF Association recommend you sleep on the right side as then you avoid pressure on the Vegas nerve. I notice my heart beating more when I lay on the left side.

KMRobbo profile image
KMRobbo

No effect on me which side

momist profile image
momist

I always swap around, probably several times, throughout the night. Strangely though, when lying on my right I can hear my heart thudding along, which is nothing I ever noticed prior to starting with AF. I can't hear it when lying on my left. Sometimes this gets so intrusive that I have to turn onto my left to get to sleep in the first place.

I've never started with AF during my sleep, or lying down, as far as I know. It's always happened (only 3 times so far) when standing and moving around a lot.

Jay10 profile image
Jay10

Always on my right side, I find that best. I do wake up on my back sometimes though.

GordonS profile image
GordonS

I sleep on my back is right side. Too aware of my heart beating in the left. Also uncomfortable after ablation, must be too much pressure I think.

Barb1 profile image
Barb1

It doesn't make any difference to me but I need my head to be on at least 2 pillows

TerriMo profile image
TerriMo

I find myself favoring sleeping on my left, but it does seem to cause more problems with my heart rhythm, so I turn to the right which seems to cause more problems with acid reflux, so I'm trying to go back to being a stomach sleeper even though I'll probably end up with more wrinkles. I've tried elevated back sleeping and I just can't seem to stay with it.

Breezera profile image
Breezera

Prior to my PVI cryo-ablation (21 Aug. 2018) sleeping on my left side would trigger ectopic beats (at a minimum) and eventual a-fib (the usual result) - therefore definitely a no-no. Since having my ablation I no longer experience ectopics or a-fib when I lie/sleep on my left side. So far my ablation has been an extraordinarily good thing for me - nothing but blissful NSR at this time. :-)

- Richard

Alfieros profile image
Alfieros in reply toBreezera

That’s awesome Richard!!

Janith profile image
Janith

I sleep on left side, right side but mostly back. My husband says that l don’t move during the night. I never have afib but l was diagnosed with it several years ago. Had two episodes in total.

Sportfix profile image
Sportfix

The very first feelings I had of heart flutter started when I lay down to sleep, having had a very late night, on my left side. Wouldn’t stop & couldn’t get to sleep for ages & ages. Eventually awoke when it was morning & no more flutters. Next night, the same thing happened so looked online & decided on a trip to doc’s. 2 ablations later & I think I’m fixed. However, I now never try to lie on my left side. Asked my electrophysiologist cardiosurgeon why and he said the left atrium lies right there.

Nanopiano profile image
Nanopiano

After coming to the realization that this AF is gonna be permanent, I sleep on the side with the most room that the dog has left me. 🤪

emilyboom profile image
emilyboom

No effect on me but I was told by the Dr. is if you lay on your left side it gives your heart a bit more room to relax.

DTS54 profile image
DTS54

I can only sleep on my back....

Either side will aggravate my afib,

My coworker bought a adjustable bed and this helps his afib/sleep apnea

I’ll follow this one

Flutter-1 profile image
Flutter-1

I find I can only get comfortable going to sleep on my right otherwise I can ‘feel the weight of my heart’. Having said that, if I wake after a few hours I can then switch to the left ok.

Not what you're looking for?

You may also like...

Left or right side

Left or right side Can you remind me the effects of sleeping on the right and left and about...
Andyt36 profile image

Left or Right Decision.

Seen my EP Consultant on Tuesday regarding my forthcoming Ablation which will be in the next 6/8...
Bollox2AF profile image

Ablation left side

I had an ablation apparently on the right side, but still keep having attacks of afib/tachycardia...
Tapanac profile image

Should you sleep on your left side with afib?

I’ve heard not to sleep on your left side if you have afib. Fact or fiction?
Jc24 profile image

Problem sleeping on left side

Just wondering does anyone else have problems sleeping on left side ...for years I can't as I get...
simon111 profile image

Moderation team

See all
Kelley-Admin profile image
Kelley-AdminAdministrator
jess-admin profile image
jess-adminAdministrator
Emily-Admin profile image
Emily-AdminAdministrator

Content on HealthUnlocked does not replace the relationship between you and doctors or other healthcare professionals nor the advice you receive from them.

Never delay seeking advice or dialling emergency services because of something that you have read on HealthUnlocked.