superhuman
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- May 31, 2013
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haidut said:post 115978superhuman said:post 115976haidut said:post 115921superhuman said:post 115871 I was just wondering about one thing. What is the role of T4? is it primarly to just store in liver and create T3 as needed or does T4 has other properties as well?
T4 does have properties of its own independently of T3. Some of these include effects on the gastric mucosa, muscle breakdown, and even bone resorption. T4 if known to affect all of these beneficially, unlike T3 where its effects are either non-existent (gastric mucosa) or controversial (muscle breakdown). And of course, T4 is a pro-hormone suitable for long term storage given its long half life.
Cool thanx. I have been using mainly T3 since im a little afraid of T4 turning to rT3.
Also i know RP likes to only nibble t3 only like max 4mcg an hour. But all the studies i look and what i read about T3 it says that its half life is 24-36 hours. So that means you can take the whole T3 dose once or twice a day if you want.
Whats your take on that and what have you read about T3 supplementation, half life etc
I think T3 is used immediately and the studies on its half life are misleading since an excess of T3 will get deactivated by the deiodinase enzyme. My experience shows that if you take a hefty dose of T3 you may get a thyroid storm and in a few hours it subsides. If the half-life of T3 was as long as the studies claim, the thyroid storm would last for days.
Thank you. Ive tried alot of different doses of T3 but i dont feel anything from it, from either big ones like 25mcg in one dose or smaller ones. Strange
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