You can switch straight over if you are already taking any thyroid hormones. 25mcg is approx 75mcg equivalent levo . So you can figure out what you need or start slightly lower as there's no need for it to be converted.
I take about 30mcg once daily and am fine. Some need a higher dose. Some are diappointed with NDT or T3 but we have to take sufficient for us as individuals.
Just take note of your temp and pulse about 3 times a day for a while so that if you feel hot you might think you've taken too much and reduce but your temp may be normal and do not need to reduce your dose.
It is said that 1 grain of NDT (Armour or others) is equivalent to 25mcg of T3. Personally, I think I would start on 2 x 25mcg once daily to begin with. Take note as well of any sensation and if you feel fine then you're on the right dose. If after about 2 weeks you still have symptoms increase by 1/4 dose for another 2 weeks until you feel good.
Enfrance, 3 grains of NatureThroid is equivalent to 65mcg T3. I would start tomorrow with 50mcg T3 split into 2 doses 12 hours apart for a week while the NT washes out and then increase T3 by a quarter tablet to 56.25mcg. See how you do for a week or two and, if necessary, increase by another 6.25mcg to 62.5mcg. Have an FT3 test 6-8 weeks after starting T3.
Clutter... Naturethroid and WP, both by RLC Labs, I would think, would have the same t4 - t3 amts. I am looking at the mfg insert information page that is included with my WP bottle of 1 grain tabs and it says...
"..They (1 grain tabs) provide 38 mcg levothyroxine (T4) and 9 mcg of liothyronine (T3) for each 65 mg (1 grain) of the labeled content of thyroid."
Do you think the French version of Naturethroid has so much more t3 than the American version or.. are there two versions of Naturethroid?
My math would be 9 mcg of T3 per each grain (3) = 27 mcgs ?? Would this be right? That is almost 1/2 less than your figure of 65 mcgs of t3 from Naturethroid.
I would go with whatever Clutter advises. I am sure she has advised hundreds of patients and she would know from the feedback if her advice is sound. She is also more familiar with synthetic t3 dosing than I. Do track your temperature and heart rate, ready to back down on your dosage if either gets too high.
I must be dumb as a post because I don't 'get it'. How is 27 mcg of T 3 in Naturethroid equal to 65 mcgs of synthetic T3? Not challenging you, my friend. Just confused but I plead total ignorance of synthetic T 3 meds. That is probably the source of my comprehension problem.
Thank you. So far so good, but of course too soon. However, no headaches today which feels nice...😄
Thanks for the reply that's great . Good price would you be able to send me details of who an how you purchased I am hashi really not good my doc won't give me anything else only t4 . Thanks again
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