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what is normal level reflex free t4

A female asked:
Dr. Gurmukh Singh
48 years experience Pathology
Yes.: All laboratory results need to be interpreted in the clinical context and the doctor who ordered the tests is usually in the best position to do that. ... Read More

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A 37-year-old female asked:
Dr. Joyce Pastore
28 years experience Internal Medicine
Thyroid function: That appears to be within the normal range, based on the laboratory standard you provided.
A 31-year-old female asked:
Dr. Clarence Grim
56 years experience Endocrinology
Thyroid tests: 26F US had TSH 13.6 and Ft4 1.1. Asks: How could you describe what these results mean? ANS: Need 2 know lot more about U which ur Drs already knows s ... Read More
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A 46-year-old female asked:
Dr. Michael Kleerekoper
50 years experience Endocrinology
TSH: Highly unlikely. That said, your doctor should have ordered TSH and T3 (liothyronine) as well as T4. Please go back to him/her or if you are not satis ... Read More
A 33-year-old female asked:
Dr. Thomas Knecht
30 years experience Endocrinology
That's a normal TSH: Hi. That's a normal TSH, but testing TSH alone only tests dysfunction of the thyroid gland itself. You need to get a TSH AND a free T4 (i.e., NOT "ref ... Read More
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A 38-year-old female asked:
Dr. Robert Kwok
32 years experience Pediatrics
Depends on details: Lab values can vary (even if there has been no change in a patient's status nor medications). That is why lab results are "just numbers," and one shou ... Read More
A 58-year-old female asked:
Dr. Ira Katz
Dr. Ira Katz answered
23 years experience Endocrinology
Hypothyroidism: This is diagnostic of hypothyroidism and should be treated with thyroid hormone replacement which hopefully was done by the doctor who got these labs. ... Read More
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A 69-year-old female asked:
Dr. Michael Kleerekoper
50 years experience Endocrinology
Thyroid: Please have your doctor repeat your thyroid levels - TSH, Free T4, Free T3 (liothyronine).
A 45-year-old female asked:
Dr. Alan Feldman
40 years experience Endocrinology
Mild hypothyroidism: The elevated TSH means that your pituitary gland is not happy with your thyroid level, and would like to see it higher despite the "normal" free T4 le ... Read More
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3 thanks
A 34-year-old female asked:
Dr. Ajay Acharya
36 years experience Internal Medicine
High normal..: a number around 2.5 is normal normal.
1
1 thank

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