What is a normal range for thyroid peroxidase antibodies?
The reference ranges for antithyroid antibodies are as follows: Thyroid peroxidase antibody (TPOAb): Less than 35 IU/mL. Thyroglobulin antibody (TgAb): Less than 20 IU/mL. Thyroid-stimulating immunoglobulin antibody (TSI): Less than 140% of basal activity.
What does it mean if my thyroid peroxidase antibodies are high?
The presence of TPO antibodies in your blood suggests that the cause of thyroid disease is an autoimmune disorder, such as Hashimoto’s disease or Graves’ disease. In autoimmune disorders, your immune system makes antibodies that mistakenly attack normal tissue.
How do you treat high TPO antibodies?
The American Association of Clinical Endocrinologists recommends levothyroxine therapy for patients with TSH levels higher than 10 μIU per mL, positive anti-TPO antibodies, or goiter; the recommended starting dose of 25 to 50 mcg daily must be adjusted as necessary after repeating the TSH level in six to eight weeks.
What are healthy levels for thyroid antibodies?
Normal values are as follows: TPO antibody: The measured serum level should be less than 9 IU/mL. Anti-Tg antibody: The measured serum level should be less than 4 IU/mL. Thyroid-stimulating immunoglobulin antibody (TSI): This value should be less than 1.75 IU/L.
What is the optimal range for thyroid?
Women when optimal: Iron: ~110 (or 23ish in ranges that go up to 27) % Sat: ‘close’ to 34 or 35% (or .34 / .35) TIBC: ~low 300’s, sometimes lower Ferritin: 50’s or higher (optimal 70-90)
What does a high thyroid antibody count mean?
And the answer is somewhat simple and complex all at the same time. In almost EVERY case of elevated or high thyroglobulin antibodies, it means that something is wrong with your immune system . Your body would not normally create antibodies to your own tissue if your immune system was working properly.
What are the symptoms of high thyroid antibodies?
Symptoms. Thyroid peroxidase signs and symptoms indicating high levels of damaging antibodies include constipation, difficulty concentrating, dry skin, neck swelling, fatigue, hair loss, heavy or irregular periods, cold intolerance, weight gain, a swollen face and joint stiffness.