So just got my first results on NDT after switching from 100mcgs Eltroxin. On Eltroxin my last results were TSH 1.75 (0.27-4.2) FT4 20 (12-22) and FT3 1.2 ( 1.3-3.6). Been on Naturethroid 6 wks raising slowly to 1 grain and results are as follows TSH 23 (0.27-4.2)FT4 11 (12-22) and FT3 1.4 (1.3-3.6). My ferritin has gone from 14 to 34 in 2 mths supplementing my Vit D 110 and my B12 >2000 as on injections every second day to increase levels due to dietary deficiency. Obvs i need to increase my NDT but i find it diff as i get woozy and anxious. I know my ferritin still not optimum at all. Any suggestions? Also i thought 1 grain 65mgs NDT was equivalent to 100mcgs Eltroxin so was wondering why im so hypo on NDT?? Im so exhausted and v symptomatic getting more exhausted by the day. On a plus note its 1st time in this 2 yr journey that my FT3 has registered on the ref range!! Thanks in advance for any replies x
Written by
louise52
To view profiles and participate in discussions please or .
Efore NDT your results indicate that you aren't converting well. You would have done better it you addressed that problem first by checking Vit D, B12, folate and ferritin. These all help your thyroid to convert better if optimal and generally as well as they can overturn some thyroid symptoms. When this is improved then it's much easier to change over to NDT. It can take time though to get your vitamin levels up and can be months if levels low but it took me 5 months and then a relatively easy change to NDT and very stable since.
Hi Silverfox i forgot to reply to you. Ive had them all checked. Am supplementing all. Take B12 shot every 2nd day and 5mgs folic acid, galfer everyday and 2000IU VitD3 with K2 everyday too. Vit D good B12 and folate now good. Ferritin increased to 35 from 14 in last 2 mths..hoping its closer to 50 now will retest next wk. Up to 2 grains now but still feel horrendous. Im wondering if its the T3??
It shows the different brands of NDT and the amounts of T4 and T3 per grain
1 grain is still a very low dose for many people. Are you checking temperature and pulse to monitor the changes as you raise. You might be woozy and exhausted due to being undermedicated and having the low ferritin as that takes a while to raise and a while after for symptoms to improve
Is your Dr investigating why your ferritin and vitamin levels are so low? Is it possible that you have a gut absorption problem?
My Dr thinks they are all ok as within range!!! It was only when ferritin dropped from 25 to below range at 14 that i was told to supplement!! Im basically self treating judburke as both my gp and private endo think my levels are normal and its all in my head i.e. anxiety based solely!! Never suffered from anxiety or permanent trembling tinnitus insomnia cranial nerve palasies IBS double vision eye floaters irregular periods no periods numb feet and hands the list is endless!!
I've been on NDT for 30 plus years and it can take approximately 6-9 weeks to get up to the right readings. What is 23 today may be 12 next week but in about 6 weeks it should be at the level it's going to stay at. You will be told by your doctor to come in every 6-9 weeks for more blood work until it is at it's right level. He may increase it but then another 6-9 weeks to see where the levels are. Be patient, it's a long process but, well worth it in the end.
When I started on NDT 1/2 grain to start then two weeks and another 1/2 i.e. one grain then two weeks 1.1/2 grains why not try this you seem under medicated still. It will probably take some time for an improvement to show.
Bunnyjean this is how i started..i guess im early days being just 7 wks into it but im feeling more and more hypo by the day and my symptoms have increased. I managed to increase by another half today splitting dose into 3 ...its hard going as ive to take iron obvs 4 hrs away and other supplements but will try this increase for another 2 wks and see how i feel...
Looks like you are way under medicated to me. You are supposed to start on 1 grain split dosed am and pm. Increase every 10-14 days by 1/2 grain. When you reach three grains, you should hold that dose for four to six weeks, then retest. You must be feeling terrible, having been on such a low dose for so long. 😢😢😢😢
Well Shubbaz ive been feeling so unwell for last 2+ yrs this honestly isnt the worst. On Eltroxin i wasnt converting at all...my FT3 wasnt even on 1st point of ref range with suppressed TSH and FT4 in upper range. All fine acc to my endo...FT3 NOT NB!!! So im gonna to just try to see how much i can increase and hope things start improving
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.
More advice ahead of GP apt pls?
Just started Nature-throid, feel awful advice pls
Self treating with NDT, a little advice needed please.
Advice with T3 / Levo combo pls
