On my thyroid panel blood test, my t4. t3 (liothyronine) uptake, free thyroxine index are normal. but, my tsh is too low. whats that mean?
Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.