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diagnosis

I just did more tests for Thyroid. My TSH3 gets lower by the week. What does that mean?

TSH3 0.050    ref range 0.350 - 5.500
Thyroglobulin  150.0    Ref Range < 60.0
Thyroid Peroxidase Autoabs  2377  ref Range < 60.0


Previously I took tests and here are the results.

Results on August 26th
Vitamin D, total 19.0              30.0-100.0   ng/mL
TSH3 (3rd gen) 0.239             0.350-5.500  ulU/mL
ESR           23                      0-20  mm/hr  
LDL  119                               0-99 mg/dL

Results on August 31st
My T4 Free 1.27                       0.89-1.76 ng/dl
My t3 Total 1.15                        0.60-1.81 ng/mL
TSH3          0.130 L                  0.350-5.500  ulU/mL
Best Answer
Avatar universal
Your test results seem to suggest Graves' Disease.  A good article on it can be found at the Mayo Clinic web-site here: http://www.mayoclinic.com/health/graves-disease/DS.  

In short, though, if you have Graves' Disease, your immune system is mistakenly attacking your thyroid.  One of the antibodies (they're sort of like drones that attach themselves to cells and paint a bullseye so your immune killer cells (lymphocytes) know where to attack) your immune system is making is attaching itself to your thyroid cells--only instead of painting a bullseye, it's telling your thyroid to produce more thyroid hormone.

Having too much thyroid hormone can lead to some symptoms such as anxiety, irritability, fatigue, heat intolerance, a rapid heart beat, and so on.  These symptoms can eventually lead to heart troubles.  Treatments are available, however: anti-thyroid medication, or radio-iodine ablation, or surgery to remove your thyroid.

Has your doctor discussed a diagnosis/treatment plan for you?  Since you are being tested regularly (really regularly), I presume you are under the care of a physician?  I suggest you ask for a referral to an Endocrinologist who can help you interpret your results, discuss your diagnosis, and help you choose a treatment plan.

Good luck and let us know how everything goes!

Twisted Helix
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Avatar universal
Thanks for the tip.  I got the result for the TSI and it was positive. So the wait continues. For the most part I feel ok, just tired, or maybe  I am used to feeling crappy.
Helpful - 0
Avatar universal
Hey Neicy,

Okay, it's awesome you're going to an Endo.  3 weeks, huh?  Yes, the waiting. . .arrrrrgh, the waiting.  The waiting drives me nuts!  True what they say: the waiting IS the hardest part.  I'm one of those people who just wants to know, so I can fix it and move on.

There's a really great book I can suggest as preparation for your Endo visit: The Complete Thyroid Book by Kenneth Ain and Sarah Rosenthal (http://www.amazon.com/Complete-Thyroid-Book-Everything-Overcome/dp/0071435263).  There's a complete chapter on Graves, with, if I recall correctly, a list of good questions to ask your Endo.

Hope you get the answers and advice you need!
Twisted Helix
Helpful - 0
Avatar universal
The 1st set of tests were from my primary and the last set is from the Endo doctor. I have most of those symptoms except rapid heartbeat, and I am not sure what heat intolerance means.
The Endo doc has a follow up scheduled for 3 weeks to discuss results. I also have to do an ultrasound because he said my thyroid was a little swollen. I just don't want to go into Hypothyroidism, since I am always battling weight anyways. I just lost 10 pounds on Weight watchers in the last few months.

Neicey
Helpful - 0
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