I am experiencing intense anxiety, alongside insomnia. Last year, after a few months on T3, I eventually felt really well: best I’d felt for many years. Earlier this year the T3 was changed from Morningside tablets to Roma capsules. Slowly I went downhill. After a couple of months I had the T3 tablets reinstated, and at an increased dose: 15mcg, split 10mcg at 6am and 5mcg at 5pm. Levo is 50mcg at 6am.
I don’t know whether this is simple anxiety, whether it’s caused by thyroid, or else is it atrial fibrillation, (diagnosed 5 years ago)? Feel constantly shaky. Am functioning, but only just. Take anticoagulant but no other meds for AF. (I should add that there have been a lot of inevitable life stresses in the last months. Have lost appetite, and lost a few pounds, but was never overweight.)
Any thoughts would be most welcome. I am mid seventies, and have never felt these awful anxiety-like symptoms before. I’ve dealt with many life stresses in the past without suffering these current symptoms. Having AF alongside Hashi makes the whole meds picture confusing of course.
Results May23 Feeling unwell
TSH: 2.3 (0.38-5.33) 38.79%
T4: 11.8 (7.90-14.40) 60.00%
T3: 4.4 (3.80-6.00) 27.27%
B12/: 308 (133.0-675.00)
Ferritin: 35 (11.00-306.80) ….am addressing this.
Folate: 16.6 (3.10-19.90)
Vit D: not done
Recent results. Feeling worse still
TSH:1.1 (0.38-5.33) 14.55%
T4: 9.8 (7.90-14.40) 29.23%
T3: 5 (3.80-6.00) 54.55%
B12: 356 (133-675)
Ferritin: 42 (11.00-306.80) ….still working on this
Folate: 17. (3.10-19.90)
Vit D:126.1 (50.00-150.00)
Any thoughts you wise folk?
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Thanks. Yes same brand. Taking Vit D, Magnesium. Selenium, Coenzyme Q10, B Complex, B12 sublingual. Will try splitting into three doses. Surprised you say B12 too low. What do you suggest? Suspect my gut isn’t absorbing adequately.
The increase in T3 (and change back )was 10 weeks ago, so had been expecting to begin to feel better instead of worse by now.
With serum B12 result below 500, (Or active B12 below 70) recommended to be taking a separate B12 supplement and add a separate vitamin B Complex after a week
Then once your serum B12 is over 500 (or Active B12 level has reached 70), you may be able to reduce then stop the B12 and just carry on with the B Complex.
If Vegetarian or vegan likely to need ongoing separate B12 few times a week
IMPORTANT......If you are taking vitamin B complex, or any supplements containing biotin, remember to stop these 7 days before ALL BLOOD TESTS , as biotin can falsely affect test results
In week before blood test, when you stop vitamin B complex, you might want to consider taking a separate folate supplement (eg Jarrow methyl folate 400mcg) and continue separate B12
Post discussing how biotin can affect test results
Taking Cytoplan B12 and Cytoplan B Complex. Previously took Thorne B Complex recommended here (by you I think.) I take after breakfast anyway. Might need to change back to Thorne. Many thanks.
I experienced a massive spike in anxiety when my T3 prescription was changed from Morningside to Roma, so I now have ‘Morningside only’ on my prescription. Many surgeries are requesting the change as Roma is a cheaper option. I would contact your GP and asked to be swapped back. My anxiety also increases when my thyroid medication is not optimal.
As Slowdragon has highlighted, it’s likely you will also need an increase in dose. I’d make one change at one though; first change back to Morningside and then look to increase thyroid medication.
Yes…I did this, and have been back on Morningside now for over ten weeks. (The problem is that I feel even worse now. )
I have Morningside on my prescription. Interesting that you too had a bad experience with Roma: I realise it was a cost saving reason. I took advice from HU at the time and split the Morningside 20 size, thereby saving the NHS even more money!
Do you always test as recommended …..early morning, ideally just before 9am, only drink water between waking and test and last dose levothyroxine 24 hours before test
On T3 day before test always split T3 as 3 doses spread through the day with last dose 8-12 hours before test
Looking again at this thread: you think I was never on a high enough dose of T4, but when on 100 mcg I was well over range and feeling unwell. It’s all so puzzling! Could you enlighten me with regard to this please?
AF bad.
( Feeling considerably worse and not sure what to do.)
Sounds like you have had a similar year to mine... started well, they interfered, felt awful, gave us back what we needed and the crawl back up is harder the second time...
I've ended up with my T4 back where it was before adding T3 and that is back to the level before they interfered though I stuck with the Roma, I'd got the important Vits & Mins in a good place but still had the judders which turns out to be my adrenals reeling from having to cope with underdosing... cortisol levels dropped even lower than they had been at the beginning of the year, supporting them has gotten rid of the judders 🤗
A year ago you posted some pretty low cortisol result which have likely taken another hit, are you feeding you adrenals with Vit C and salt? Or even better an adrenal cocktail 🍹
Yes, I battled on with Roma and found that if I take it in one dose (15mcg) it seems to work rather better than splitting, I think I felt most tragic when my fT4 had dropped below 25% so once this improved the Roma seemed to settle in, I take it when my cortisol level is as good as it gets first thing in the morning, this help get the T3 to the cells
It's a rather pleasant mix of orange juice (Vit C) salt and potassium (cream of tartar) which is food for your adrenals... there are more exotic mixtures 🍹
My low B12 really affected me badly. I ended up on b12 jabs, despite taking a very high dose B12 supplements, sublingual . I also had a lot of neurological symptoms. B12d. org has a symptom checker. This made a huge difference and my shakiness stopped. In addition you are low in range with your Ft4. I agree with Slow dragon that needs an increase.
I have P-Afib too.
I assume your GP has checked for PA with Intrinsic Factor blood test (only picks up 50%.)? Positive is reliable negative doesn't mean you don't have it.
Doctors are more cautious with thyroid meds when you are diagnosed with Afib. Unfortunately under treating doesn't help!! Lol....
Slow Dragon's advice bang on I reckon. I've been titrating up on Levo for two years now and I always get anxiety and insomnia when the dose stops working after a few months and I'm undermedicated. I also have problems with B12 and have PA in the family so use methylated versions of B Complex vits and that helps.
Optimising vitamins and having the correct dose removes the anxiety and helps me become functional. Though too much B12 also causes me problems with anxiety so it's a fine line.....still working on where that is for me. But Slow Dragon's advice is brill so listen to her not me.
Yes it all adds to the fun for sure!! I felt very ill when my B12 dropped to 235 but doctor wouldnt prescribe b12. Referred me to neurologist. I started jabs while I waited. & told her I would. (7 month wait for neuro ) after three months self treating went back to doctors - she saw the difference the minute I walked in..... Still wouldn't prescribe so had to wait for neurologist to recommend them!!
Sorry to butt in on this post! I’ve been wanting to ask you for quite some time, where do you buy your B12 injections? I don’t think the rely would be allowed. So would be extremely grateful if you could DM me.🤞🤗
In my case my anxiety was virtually eliminated by optimising my ferritin (iron stores). Not only that I also maintained my ferritin as close to optimal as I could with a maintenance dose of iron supplements. While this was going on my serum iron stayed low for years. But then it started rising. Once my serum iron and ferritin were not too bad I stopped taking iron altogether.
I spent nearly two years taking maximum dose iron supplements, then a further five years of maintenance dose while my serum iron stayed low.
I still get an iron panel done a couple of times a year just in case something goes wrong, but I haven't felt the need to start taking regular iron again, and it's been three years now.
Thanks for these ideas humanbean. Much appreciated. Am quite nervous of taking iron without Dr suggesting/agreeing. My serum iron is at higher end of range.
Hi, i've researched for 10 years, been to 8 docs and 5 endos and 2 gynos...Your symtoms are showing classic over active thyroid.. you are dosed too high for your current situation.
Stress/ chronic stress/PTSD etc all elevate your thyroid.
To easily test this.. if you can, ie no peanut allergies, eat peanuts or peanut butter and see how you feel.. it brings down the thyroid for nearly a day. So eat daily when your body craves it.
If allergic to peanuts.. corn/popcorn reduces thyroid too.
Hashimotos does swing high and low depending on diet, stress, sleep, excercise and other hormones such as estrogen and progesterone etc
It could swing in a day, a week or months.
(Thyroxine is released twice a day but unnecessary to split-take levothyroxine)
T3 meds may differ.
I suggest you look at overactive thyroid symptoms, talk to your doctor or endocrinologist and reduce your t3 dose slightly. It should take 2 weeks to reduce in your system.
Heart issues and atrial fibrillation symptoms can be caused by overactive thyroid.. it should return to normal as dose is correct.
Thyroid adjusts the speed in the body.. it affects every cell.
I hope this sorts you out.. i've been there and experienced this and finally sorted through my own research.
It took 10 years of me fighting against docs/endos who don't have much knowledge or incentive to sort it.
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What’s wrong with me?
Help! Normal labs but feeling awful 
don’t know what’s happening 
Feeling awful. Thyroid?
What’s going on?
