Recently, I had a thyroid test. My T3 and T4 values are low, but TSH is normal. My hemoglobin is 10.5. I do not feel weakness or fatigue, but I am worried if this could be a serious problem, as I read it might indicate anemia. Also, for the past 2 months I have noticed pigmentation changes on my facial skin. Please advise.

Answered by 1 Apollo Doctors

Dr Hema Pratima

General Practitioner

MBBS
Fellowship in Diabetes Mellitus
9+ Yrs

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Low T3/T4 with normal TSH may indicate central hypothyroidism. Hb 10.5 suggests mild anemia. Pigmentation can result from nutritional deficiencies. Please follow up with an endocrinologist.

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Answered 11/09/2025

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