I took a thyroid test due to hair loss. My blood report shows normal T3 (73 ng) and T4 (9 microgram) levels, but TSH is slightly elevated at 7.46 microIU. Is this normal? Could this be the cause of my hair loss? Do I need any medication to control the TSH level? Please suggest.

Answered by 1 Apollo Doctors

Dr Vasanthasree Nair

General Practitioner

MBBS
15+ Yrs

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Mildly high TSH suggests subclinical hypothyroidism, which may contribute to hair loss. Consult an endocrinologist for levothyroxine trial, especially if symptoms persist. Retest TSH in 6 to 8 weeks.

Dr. Vasanthasree Suggests...

Take a Thyroid Profile (T3 T4 TSH) Test Test

Book Thyroid Profile (T3 T4 TSH) Test Test

Answered 12/09/2025

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