Over last 3 months have had Thyroxine reduced f... - Thyroid UK

Thyroid UK

140,281 members164,998 posts

Over last 3 months have had Thyroxine reduced from 150mcgs down to 125mcgs and now 100 mcgs daily. Had funny heart episodes and saw a

Chic27 profile image
6 Replies

Cardiologist who said every so often I have an extra beat and Thyroxine would exacerbate this. When this happens I feel as if I'm about to collapse and go very weak. I'm as right as rain after a few minutes but making me feel anxious. Anyone else experience similar?

Written by
Chic27 profile image
Chic27
To view profiles and participate in discussions please or .
Read more about...
6 Replies
Chic27 profile image
Chic27

Had never heard of NDT until coming on this site. What is it and if it is so good can we get it on prescription?

helvella profile image
helvellaAdministratorThyroid UK in reply to Chic27

Have a look here:

thyroiduk.org.uk/tuk/treatm...

... and elsewhere on that site.

It is possible but rare to get it prescribed in the UK.

Rod

sazzyb profile image
sazzyb

Morning Chic,

yes it happens to me, along with other weird heart symptoms, and it makes me feel anxious too. Several ECGs done, I'm told all is well (for what good they are lasting only a couple of minutes!)

Jackie profile image
Jackie

Hi This sounds like Atrial Fibrillation. See another cardio who specialises in arrhythmias.

Jackie

Chic27 profile image
Chic27

Thanks Jackie but the Cardio I saw is the head guy at our local hospital, he fitted my hubby's pacemaker as he has AF. He told me it would take a few months for the lower dose of Thyroxine to click in. Bit of confusion here, I went to see the Cardio after I posted my original post and he has satisfied me that the feelings were attributed to over medication.

in reply to Chic27

Whether you have been over-medicated or not is more to do with how you feel in yourself, rather than how you feel when you have one of these frightening episodes. Don't let the cardiologist sort you out by the numbers, fix your arrhythmia and leave you feeling wretched day to day. You need an Endocrinologist's input too, on what thyroid meds will keep you feeling well and avoid this arrhythmia in the longer term. Ask your cardiologist to talk to a (good!) Endo colleague about this. Preferably with you present.

Not what you're looking for?

You may also like...

Can Hypothyroidism cause anxiety? Six weeks ago been reduced from 150mcgs to 125 mcgs, had thyroid blood test today so awaiting outcome.

Do not like this anxiety. However I am permanently hungry but very slim. Been Hypothyroid for 20...

I had to reduce thyroxine dose from 150 mcg daily down to 100mcg one day and 75 mcg the next ,over a peroid of 5 months as I had gone hyper.

Now crawling back up again,increased dose to 100 mcg daily,did feel bit better for 5 weeks ,but...

Thyroxine dose dropped from 200mcg down to 150mcg - feeling lightheaded and slight nausea for a week. Is this because of my dose change?

Hi. I've been on thyroxine for years. A few weeks ago I went for a (very overdue) blood test and...

Why would taking ferrous fumerate for 3 months and 100mg of thyroxine daily be highlighted to seek advice in the advisory notes?

Have lived with under active thyroid for 5 years and had 1 bout of anaemia in the past which was...

I have CFS and fibromyalgia and I am on a trial of thyroxine for 3 months.

I have only been taking 25mcg for a month so far, so no noticeable benefit yet except my stools are...