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high t3 levels symptoms

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A 21-year-old male asked:
Dr. Ernest Asamoah
31 years experience Endocrinology
See Your Endo MD: Just having high T3 (liothyronine) does not give a good picture what is wrong. Need to get a complete picture of what is going on?
A 35-year-old member asked:
Dr. Bachar Al-Alami
35 years experience ADHD and Autism
Hyperactive Thyroid: It can mean hyperthyroid or TBG def.(thyroxine binding globulin).
A 28-year-old male asked:
Dr. Darrell Herrington
33 years experience Family Medicine
Maybe none: T3 (liothyronine) & T4 are the active thyroid hormones. But low T3 (liothyronine) by itself may be normal, unless either T4 is low or TSH is ele ... Read More
A 50-year-old member asked:
Dr. Quang Nguyen
Specializes in Endocrinology
Find the cause: Find out why the level is high. Do you have graves disease, taking too much thyroid hormones...appropriate treatment depends on the cause but there ar ... Read More
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2 thanks
A 25-year-old female asked:
Dr. Paul Kaplowitz
44 years experience Pediatric Endocrinology
Doubtful: The T3 (liothyronine) test is not as reliable as the free T4 test and it is not rare to see patients with somewhat low or high T3 (liothyronine) level ... Read More
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1 thank
A 43-year-old female asked:
Dr. John Chiu
Dr. John Chiu answered
56 years experience Allergy and Immunology
2nd opinion: High T4 points more to hyperthyroidism . If it is a pituitary issue, the TSH should be elevated. What kinds of symptoms do you have since the low B12 ... Read More
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1 thank
A 43-year-old female asked:
Dr. Clarence Grim
56 years experience Endocrinology
Thyroid in supplemen: Is someone giving you thyroid hormone? Or is it in any supplements you are taking and you don’t know it?
1
1 thank
A 44-year-old female asked:
Dr. Michael Kleerekoper
A Verified Doctor answered
A US doctor answered Learn more
Thyroid: Something does not add up. Thyroglobulin may be high for a number of reasons and can be controlled if needed. I don't understand why free T3 (liothyr ... Read More
1
1 thank

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