Signs you are in AF?: I realise this... - Atrial Fibrillati...

Atrial Fibrillation Support

32,387 members38,703 posts

Signs you are in AF?

Pikaia profile image
12 Replies

I realise this may sound a silly question, but sometimes I feel like my heart is, for want if a better word, vibrating. I then feel a little breathless, but this could be anxiety as I think I'm back in AF. I check my pulse and it's slow and steady during the vibration. It's a really odd sensation and seems to come on when I'm laid on my side.

I know this feeling is different to how I've felt AF before, where my pulse is irregular or fast flowing, and I have a radiating pain, but I'm wondering if these other sensations are also indicators of AF.

So my question is, what are the symptoms/signs you experience when you're in AF or about to go in to AF?

Written by
Pikaia profile image
Pikaia
To view profiles and participate in discussions please or .
12 Replies
jennydog profile image
jennydog

My EP said that he thought that I was fibrillating more than I realized. A 7 day monitor proved that he was correct. It's obvious that I can start in my sleep as I wake up fibrillating.

My main indicator is production of unaccountably huge volumes of urine. The medics call it INCREASED MICTURITION. Apparently the heart triggers the kidneys to go in to overdrive. I've been trying to work out if I should increase my liquid intake to prevent dehydration. Not long ago I had a 2 hr episode in the evening with frequent trips to the loo. Subsequently I didn't have to get up at 2am as usual.

Since my ablation my AF has been milder and is manageable with 100 flecainide as a pip. I am now aware of ectopics which I wasn't pre-ablation.

Pikaia profile image
Pikaia in reply tojennydog

Thanks. I've noticed the urine thing myself, but it doesn't seem to occur with the vibration feeling, so maybe that's something else.

BobD profile image
BobDVolunteer

AF is ALWAYS an irregular rhythm so whatever else it may be if it is regular it is not AF. We AFers are our own worst enemies since we become so aware of our hearts that normal (to other people) things worry us. If it continues why not see your GP for an ECG or buy a Kardia if you can be structured enough not to over use it.

Pikaia profile image
Pikaia in reply toBobD

I know I'm over sensitive, constantly sensing my heart, but I have noticed this vibration/fibrillation a few times and it was odd this morning as I seem to have been woken up by it. After confirming that there seemed to be some kind of vibration, I coughed and it stopped. Very odd.

Dodie117 profile image
Dodie117 in reply toPikaia

Like Bob says, get a Kardia device if you can afford it -approx £100. Will tell you if likely in af. I find it useful but rarely use it.

Finvola profile image
Finvola

It's not AF if it's regular but if you are lying on your left side, that may be the explanation. Many of us cannot lie on the left without triggering arrhythmias.

Buffafly profile image
Buffafly

I know the feeling, I've had it now and again since my ablation for AF and Flutter. My theory (maybe mad) is that the atria are fluttering but the signal is blocked from getting to the ventricles at that rate.

Pikaia profile image
Pikaia in reply toBuffafly

That's what I was thinking. But it

A it flutter rather than fibrillation then?

Buffafly profile image
Buffafly in reply toPikaia

Yes. I'm not an expert at all but I was told signals from the atria can be blocked in a regular pattern.

RichMert profile image
RichMert

I do not get these as much now but prior to an following ablation I got what I would describe as a quiver. I suspect it is atrial flutter.

I know how you feel though. When a doctor asks whether you are getting palpitations, how would you know if you have no idea what a palpitation feels like.

Buffafly profile image
Buffafly in reply toRichMert

A palpitation is any kind of awareness of your HB, covers AF, ectopics, heavy beats, quivers, the lot!

RichMert profile image
RichMert in reply toBuffafly

In that case......YES!

Not what you're looking for?

You may also like...

Change in AF perhaps

I read somewhere on here that Paroxysmal will in time become Permanent. I had my annual hospital...
Thomas45 profile image

Strange pre-AF Feeling

I'm not sure anyone will be able to answer this, but it's been bugging me for a while so I'll ask....
Alan_G profile image

Bisoprolol post AF

I had an ablation for a paroxsysmal AF, only two serious occurrences in 6 years. The op seemed...
lacolyn profile image

Signs before AF episode?

I'm just curious if anyone gets any tell tale signs or symptoms before going into AF? I'm not in...
joebob profile image

what are your AF symptoms?

May sound strange question but what are your symptoms of AF. Mine has only been picked up by my...
purple profile image

Moderation team

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