Answers By CategoryHormones — Free T3 Liothyronine

Thyroid antibodies are high, my free T4 low, TSH & free T3 (liothyronine) in normal range, on whole thyroid yet exp 2-4lb weight fluctuation & hair loss- what next?

Thyroid levels: TSH 6.620,T4 1.13 & T3 (liothyronine) is 2.3. I'm on 125 L- thyroxine 5 days. My doctor said take it 7 days. Will this help? Feeling low energy

Thyroid problem: increased T3 (liothyronine) and t4. What causes this and what can I do?

Thyroid testing results. Free T4 1.10, Free T3 (liothyronine) 2.7, TSH 0.313, TSI 49. Normal or not? See endocrine dr Wednsday.

Thyroid values :TSH 0.170 (0.465-4.68); T3 (liothyronine) 7.030 (4.26-8.10); T4 15.800 (10.0-24.2). Shld I be worried? Is treatment necessary?Do I need 2 change diet

Thyroid was checked can you tell me if this looks ok. My TSH 0.46 Free T3 (liothyronine) 4.9 Free T4 17.9 ?

Thyroperoxidase ab is <28, thyroglobulin is78, T4 free .73 T3 (liothyronine) free 2.99, ths 1.490. Does this indicate hoshimoto and why or how?

Too low LH and FSH, normal prolactin, PTH and estradiol, normal but in the low range TSH, T3 (liothyronine), (liothyronine) T3 (liothyronine) free, T4 and T4 free. Why?

Total T3 (liothyronine) level was 221...What does this mean?

Total testosterone is 1, 146, shbg is 99, albumin is 5.0. Quest calcs free t as 61.7 pg/ml. Online research-based calcs free t as 119.0. Which correct?

Tsh .045 .45-4.5 T3 (liothyronine) free 4.5 2-4.4 T4 8 4-12 I have hashimotos, had recently switched to armour, if i drop dose, symptoms reappear, is this ok?

TSH .36 called for a panel. second tests TSH .40 T4 total 7.0 Free T4 2.5 T3 (liothyronine) Uptake 35% Range 22-35% No meds, just feel tired all the time. Help?

Tsh .616 free t4 .87 free t3 (liothyronine) 3.0 have a lot of the symptoms of hyperthyroidism as well. last tsh level was .701 in Jan. Would this indicate hyperthy.

TSH .99 T4 3.42 and T3 (liothyronine) 1.37. Is all this normal?

TSH =1.40 / T4,free =0.8 / T3 (liothyronine), (liothyronine) free =2.6 WP Thyroid 48.75 mg. Hasimotos. Checking antibodies again next. Why might T3 (liothyronine) and T4 still be low?

Tsh 0.01 normal is 0.40 T3 free is is 4.3 normal is 2.3-4.2 T4 free 1.8 normal is 0.8 to 1.8 pcp says not to worry and wants to re test,ultra normal?

Tsh 0.01 normal is 0.40> T3 free is is 4.3 normal is 2.3-4.2 T4 free 1.8 normal is 0.8 to 1.8 Is this dangerous ? Life threatening ? Help please

Tsh 0.01, T3 (liothyronine) 4.3 T4 1.8 ? Do I have thyroid disease ? Could the test be wrong? My tests are always normal for,My thyroid .....know why?

Tsh 0.01, T3 (liothyronine) 4.3 T4 1.8 ? My thyroid test always normal for,years ? What is going on? Help please..

Tsh 0.01, T3 (liothyronine) free 4.3 t4. Free 1.8 ? My thyroid test always normal for,years ?

Tsh 0.01, T3 (liothyronine) free 4.3 t4. Free 1.8 ? My thyroid test always normal for,years ? What is going on? Help please..

Tsh 0.01, T3 (liothyronine) free 4.3, t4. Free 1.8 ? Tsh low T3 (liothyronine) very slightly elevated T4 high normal, what is this? Is it hyperthyroidism? Pcp saying it's ok?

Tsh 0.01, T3 (liothyronine) free 4.3, t4. Free 1.8 ? Tsh low T3 (liothyronine) very slightly elevated T4 high normal, what is this? Tsh usually normal? Could stress do that?

Tsh 0.01, T3 (liothyronine) free 4.3, t4. Free 1.8 ? Tsh low T3 (liothyronine) very slightly elevated T4 high normal? Doctor says could be an error repeat in 5 weeks? Confused?

Tsh 0.01, T3 (liothyronine) free 4.3, t4. Free 1.8 ? Tsh low T3 (liothyronine) very slightly elevated T4 high normal? Pcp doesn't think much, repeat in 6 weeks?

Tsh 0.01, T3 (liothyronine) free 4.3, t4. Free 1.8 ? Tsh low T3 (liothyronine) very slightly elevated T4 high normal? Pcp says nothing is wrong?

Tsh 0.06 , t3 (liothyronine) 1.9 , t4 12 What to do?

Tsh 1.3 total t4 7.2 free t4 1.33 total t3 60 ng/dl range 71 t 180 Free t3 2.4 my total t3 keeps comming back low. once it was only 52 and others it was 71 I have symptoms should low total t3 and bottom range free t3 be treated thi

Tsh 1.37 T4 6.9 T3 (liothyronine) 0.99. Do I have hypothyroidism? Constantly tired, weight gain, falling hair, caching muscles. T3 (liothyronine) and T4 are total and not free.

Tsh 1.38 uiu/ml, free T4 1.09 ng/dl, free T3 (liothyronine) 3.09 pg/ml 3.09 but have anti thyroglublulin of 0.65 iu/ml can I have a thyroid problem?

Tsh 1.52 free T3 (liothyronine) 3.00 free T4 1.0 family history hypothyroidism. Plenty of symptoms for yrs, all other tests normal. Your thoughts?

Tsh 2.45 free T4 .65 free T3 (liothyronine) is 4. 3 what do they mean?

TSH 2.534 (ref 0.340-5.600), T3 (liothyronine) uptake 45.7 (ref 32-48), total T4 13.37 (ref 6.9-12.2), free T4 6.1 (ref 1.1- 4.6). No symptoms, is this high T4 OK?

Tsh 3.42 (reference .5-5 was 2.1) ft4 is 0.56 (reference .61-1.2, was .85) is this indicative of primar hypothyroidism?

Tsh 3.55 and free t4 0.94 ng/dl.i had previous TSH 1.9. Is this normal? 2 months postpartum

Tsh 3rd generation blood test level is 3.442. T3 (liothyronine) total is 87. T4 total is 8.7. Free T4 is 1.01. Is this normal or do I have a thyroid problem? I'm ttc

TSH 4.45 Free T4 1.44. few weeks later TSH 3.8 and Free T4 1.37. pain in hands/feet. Thyroid related?

Tsh 4.97 unit mu/l range 0.15-3.2, free T4 14.8 pmol/l range 9.9-20.1, prolactin h 129 unit mu/l 40-530, is this normal? Leaking milk not pregnant

TSH 7.5 , T3 (liothyronine) 111, T48 What is the effect of it on my body is it severe or mild?

Tsh 9.79 -scale 0.49-4.67. Ttl testosterone 78-scale 348-1197, free t 3.1-scale 7.2-24.0. Treat thyroid first or testos first, or both @same time?

Tsh has gone down for 1.13 to 0.58 in the last 18 months. T4 is between 1.2 to 1.4 . I am on 100mcg of l-thyroxine. Dr. Says ther is noting he can do?

TSH high (15) free T4 high (4.2) but free T3 low (2.1). 41 yrs old, has partial thyroid removal at 14. Hashimoto. Been on 300 mg of generic synthroid for 20 years. What does this mean?

Tsh is .77, T3 is 112, T3 uptake 29, T4 free 1.1, T4 total 8.5 and free T4 2.5. On 100mcg of synthroid (thyroxine). Nodules and goiter, still feeling bad, why?

Tsh is 8.970 and T3 (liothyronine) is 3.3 T4 is 1.17. Is this bad?

Tsh is high end of normal at 0.66, free T4 is 1.3 but free T3 (liothyronine) is low end of normal at 2.7. T3 (liothyronine) and T4 down 1 point in 1 month. Felt better before. Why?

Tsh level is 9.23 HIGH (0.450-4.500) Thyroxine T4 6.4 ( 4.5-12) T3 uptake 27 (24-39%). free thyroxine index 1.7 what does it mean?

TSH level of 10.5. normal free T3 (liothyronine) and T4. Could i have hypothyroidism? I am 23 years of age and slighlty overweight. Could this affect my fertility??

Tsh low but normal T3 (liothyronine) n T4 my endo still suggest ultrasound and iodine 123 is that necessary ?

TSH normal at 1.35 T4 8 (range 10-20) T3 (liothyronine) 5.8 (range 3.2-6.0) what are reasons for low T4 levels when TSH is normal and T3 (liothyronine) high normal?

TSH normal Range (1.26) T4 Free normal range (1.22) t3 free low normal range (2.5) T3 Uptake LOW (23) Thyroglobulin Antibody HIGH (1.1) ?

Tsh of .648 T3 (liothyronine) free 3.09 T4 free 1.08 can I have a thyroid problem?

TSH range is .55-4.78 and T4 range is .8 to 1.79. My results were TSH .511 and T4 was 1.25. Hypertension or not?

Tsh tests between 18 and 25. Over 8 months. T3 (liothyronine) and t4 good. Could there be underlying cause? Total thyroid removal 2014. Doc increased thyroxine

TSH w/reflex to T4 was 0.25. T4 free 1.2. T3 free 2.7. 4 months ago TSH 2.01. Synthroid (thyroxine) 137mg year. Fatigue weight gain hair loss. Suggestions?

TSH w/reflex to T4 was 0.25. T4 free 1.2. T3 free 2.7. Tsh level was higher and synthroid (thyroxine) 137mg. Still on same dosage. Would this cause fatigue?

Tsh was first .128 was sent for thyroid uptake which was normal. 1 month later now my TSH is .006 and T4 and T3 (liothyronine) are normal. What could be going on ?

Tsh went from 6.43 to 3.98 within a few months.T4 is 1.4 , triiodothyronine 2.9 (2-4.4). Tpo ab went from 9 to 6 on the second test as well. Hashi's?

Tsh with reflex free T4 1.09, free T4 1.00 t3 (liothyronine) total 91 .Feel horrible very weak, hair falling, weight gain endo and GP said I'm fine no further tests?

Tsh: "outside of normal"; free T3 (liothyronine) & t4: "within normal"; tpoa: 2.9; tga: 3.4. Been on 50 mcg synthyroid for 3 yrs. First full thyroid test. Please exp?

[email protected] on scale 0.49-4.67. Ttl [email protected] on scale 348-1197.Free [email protected] on scale 7.2-24.0. Going to start testos. Shots. Will that correct TSH when testosterone is brought up to par?

Tsh1.45, T4 1.16, T3 (liothyronine) 3.55, tpo<6, antithyroglobulin ab<20. What does this mean?

Tt papillary cancer and hurtle cell. Recent blood work TSH .59 total T3 (liothyronine) 64.7. Free T4 1.5. Thyroglobulin antibodies 1.5 what does that mean?

Ultra sensitive TSH .004 range (.500-4.700 UI/ML) and Free T4 is 7.02. T3 (liothyronine) Total is >800 . How long till I'll be in range? 30 mg daily methamozole

Was diagnosed - mild hashimotos & reverse T3 (liothyronine) is elevated (TSH, T3 (liothyronine), T4 normal-tsh borderline sometimes). What is & what does elevated reverse T3 (liothyronine) mean?

Was on levothyroxine 200 mcg daily for years. Recently tsh came back as 26..t3 (liothyronine) and t4 normal. Now 250 daily how long before normal tsh as due surgery?

Was on Synthroid (thyroxine) .088 labs were free T4 1.25 free T3 2.4 added 5 mcg cytomel now free T4 is 1.06 free T3 2.7 hair frizzy weight gain no energy help?

What are normal levels of free T3 (liothyronine) and free t4?

What are T3 (liothyronine) & t4?

What are the normal levels for tsh, T4 and T3 (liothyronine) for a young man?

What causes high TSH 7.0 (although normal t3, (liothyronine)t4,pth) and low cortisol (1.0)? Im being referred to an endo. Im worried.

What causes low TSH, low T4 and low T3 (liothyronine)?

What could cause hyperthyroidism if it's not graves, hasmitos, pituitary problem? I have low TSH 0.01 but normal free T3 (liothyronine) and T4 and normal total t3t4

What could cause sudden TSH spike ( after total thyroidectomy 18 mo) and T4 ok? TSH been 0.05-1.2 for 18 months then 6.5 and 9.5 (same day testing)?

What do "free t4" & "anti-microsound" mean?

What do pth, tsh, T3 (liothyronine) and T4 stand for?

What do these types of test means: tsh, t3, (liothyronine) t4?

What do you suggest if my T3 (liothyronine) and T4 levels are 102.06 and 5.6 resp. and my TSH level is 6.23 do I have hyperthyrodism or hypothyrodism?

What do you suggest if my TSH is 0.01 whereas my free T3 (liothyronine) and freet4 are normal. I feel horrible. I'm told that I am ok. now what?

What do you suggest if my TSH level is 0.11 free T4 is 15.4 free T3 (liothyronine) is 4.8 should I be on medication is so what.?

What does a raised TSH 5.27 mean with normal free T4 thanks christine ?

What does a high T3 (liothyronine) in a kid mean?

What does a low normal TSH (1.4) and high T4 (11.1) mean? T3 (liothyronine) is normal .

What does a low T4 free test mean?

What does a normal TSH but low free T4 level mean? Can you have an underactive thyroid with a low T4 alone? Tsh 2.45 T4 7

What does a normal tsh, low T4 and low T3 (liothyronine) mean?

What does does a low T4 index (T7) indicate? My Free T4 is .9ng/dL and my T3 uptake is 32% My calculations give me a T4 index of .33, internet search

What does it mean if I have high tsh, t3, (liothyronine) T4 levels?

What does it mean if my T3 (liothyronine) for my thyriod id low?

What does it mean if my T3 (liothyronine) is low? TSH and T4 totals are normal.

What does it mean if my Tsh 3rd generation is 5.51 and my Free T4 is .8? Do I have a thyroid problem?

What does it mean if TSH is 0, but T3 (liothyronine) and/or T4 are elevated?

What does it mean to have a total T3 (liothyronine) and reverse T3 (liothyronine) in thyroid diagnosis?

What does it mean TSH 8.77 T4 7.5?

What does it mean when free T3 (liothyronine) is abnormally high but free T4 and TSH are in the normal range?

What does it mean when my T4 level is 12.3?

What does it mean when your ths is 7.160 but your T4 is 1.02 and your thyroid peroxidase is 313?

What does normal tsh, but high free T4 mean?

What does this mean?T3 (liothyronine) free normal, TSH normal, T4 categories-t4 high, t3u low, fti high.Tsh tested again 6 months later, lower but normal.On nuvaring only

What does this mean. Free T4 0.82, TSH 3rd gen 2.460, total T3 (liothyronine) 86.8, Free T3 (liothyronine) 2.3, THY PER.AB 137?

What happens if you have normal TSH and normal free T4 with boderline f T3 (liothyronine) does that make you hypothyroid?