Hello, I would like to try a combo of levo &ndt insted levo &T3. Now I take 125mcg levo +5T3 in the morning and another 5T3 in the afternoon and 5T3 at bedtime.
I'm thinking of lowering the levo to 100mcg and replacing the rest with ndt (or levo&ndt in the morning+T3 in the afternoon) but I don't know-how. I don't have a thyroid due to RAI. I have tried only ndt in the past but I have had some intolerable side effects(fast pulse, weight gain, anxiety, heating perspiration, etc), So I thought about a mix.
However, on ndt I felt much more human than on t3 so i'd like to try. I have some thai-ndt.
Written by
hipolion
To view profiles and participate in discussions please or .
Hi , we are all different. That's the first thing to say.I have no thyroid gland due to RAI too.
I'm on 25mcg T4 & 1.25grain ndt from Thailand . With ndt the rule is to go slow. Increase by quarter of a grain, wait 2 weeks then Increase again, hopefully you will get to a point where you feel well.
Having said that, some say that adding t4 to ndt is not a good idea, as it creates reverse t3. To date I don't think there is consensus on if this is correct. I don't think anyone really knows.
My feeling is that we are human not pigs, so I've tried to get a more 'human' dose.
Hipolion Does your ndt have a declared hormone content? If you can find out how much t4 and t3 in a grain then just use that info to give you an equivalent dose.
I'm currently on 12.5 mcg of t4(synthroid) and 1 grain of Erfa. I take 30mg of Erfa30 plus the 12.5 in the morning and at 10pm I take 30mg of Erfa. To give you an idea, I started out with 75mcg of Synthroid(t4). As I slowly increased my erfa, I reduced my t4. I have to go slow because I deal with tachycardia at night caused by my sleep apnea. Also have had trouble with synthetic t3 in the past as well. I couldn't tolerate anything above 5 mcg of cytomel
Hi It's difficult one sizes doesn't fit all. I have no thyroid and take 2.25 grains of Thyroid s every day in two lots. I am female and not overweight. I feel well and my blood test results are perfect to. It did take sometime before I got the right dosage. If you have no thyroid and are a male you perhaps need more, gradually increasing by 1/4 grain at a time. When I took 2.5 per day it was too much. Now on 2.25 it's perfect. NDT is from pigs which have a 4:1 ratio and humans are 10:1 so not the same. I think that adding more Levo to NDT is a mistake but it's only my opinion.
HI, your answer is interesting to me. As far as I know, Thai-thyroid is no longer manufactured, what luck that you still have stock. I used Thyroid, it was good for me but I had some problems because my ft4 fell below (to the lower lab.limit). I gained weight, my wrists ached, etc but I had more energy, my mind was clear.... Porcine thyroid ratio is not good for me, I feel like I need an addition of t4.
The NDT Thyroid S was only difficult to purchase during the start of covid. I bought it last year I always use the same supplier. Perhaps when you used NDT to took to much to soon.It takes a while to sort out. Did your FT3 test look over the range? How much were you taking?
You ratio now on Levo to T3 is 8.33:1. I think that it should be nearer to 10:1 so adding a little more Levo may work for you.
Hi, I was on 3,5 gr of thiroyd - s but was to much for me so I reduced to 2,5 and some levo. Now I taking tirosint and slow release T3 from a german compounded Pharma.
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.
combination NDT and levo
Switching from Levo to NDT 
Switch from NDT to Levo, yes or no?
Low temperature and NDT dose
