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(also known as Thyrax, Euthyrox, Levaxin, Eltroxin, Levothyroxine, L-thyroxine, Synthetic T4, Levothroid, Levoxyl)
Levothyroxine is a synthetic form of thyroxine (thyroid hormone). As the hormone is chemically in the L-form (instead of D, see chirality), it is metabolised much slower than physiological thyroid hormone, which has a shorter half-life. more at Wikipedia

Treatment Success Rate
| Top 5 Communities | ||
| Condition | Members | Success |
| Hypothyroidism | 1430 |
90% |
| Hyperthyroidism | 38 |
87% |
| Graves' Disease | 37 |
89% |
| Thyroid Cancer | 33 |
94% |
| Bipolar Disorder | 25 |
100% |
Overall, 90% (1660
Members)
find Synthroid helpful


Synthroid Reviews
Working / Worked
i found the level of medication that works for me after 7years of trial and era but now have other illnesses that mess my thryriod levels about.
Working / Worked
Not quite sure if it is working or not. One week post op-total thyroidectomy. I know I am so very bloated and so tired all the time moody depressed irratable and the list goes on! I am on 150 mcg
Working / Worked
Have been on it for 25 years
Working / Worked
Was really lucky as I first went to the doctor thinking I must have PMT.She immediately did blood tests and within a week I was on Levothyroxine 100mg. First tests 6 weeks later came through fine and then the second have been fine.
Working / Worked
need to have adjusted about once a year.
Working / Worked
works
Working / Worked
It helps me to have more energy than i had before.
Working / Worked
But still VERY fatigued
Working / Worked
when i didn't take it before, i had problems with yeast infections, extreme fatigue and constipation. since i've changed my diet and it's mostly fiber now, i still have some problems with constipation, but i suppose that just means i need to balance my diet more.. and i'm sure that's more info than you really wanted to know. heh..
Working / Worked
Challenging trying to find my optimum dose. Keeps me from going into a coma, I guess.
Showing 71 - 80 of 1776 Reviews


Discussions
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LEVOTHYROXINE
Levoxyl is an excellent alternative for Levothyroxine, it's Brand name like Synthroid but it doesn't have the filler Lactose in it like Synthroid for ... [More] -
Levothyroxine & nausea
If that's the name of your drug, Thyroxine, then you should look up the manufacturer's website for side effects, or pharmasist, or your Dr. I have ... [More] -
Levoxyl
HA, the same thing happened to me, I was taking the cytomel and I felt really bad all the time. I went to the ER with a bad fever, and I was having a... [More] -
Levoxyl
I do not take Levoxyl, but I think it is just another brnad name for the drug "levothyroxine". There are several brands, Euthyrox, Levothro... [More] -
Levoxyl
Does anyone besides me take this instead of Synthroid? I don't know why I take Levoxyl instead. [More]





