What is normal T3 level for thyroid?

What is normal T3 level for thyroid?

Normal Results The range for normal values are: Total T3 — 60 to 180 nanograms per deciliter (ng/dL), or 0.9 to 2.8 nanomoles per liter (nmol/L) Free T3 — 130 to 450 picgrams per deciliter (pg/dL), or 2.0 to 7.0 picomoles per liter (pmol/L)

What does high T3 thyroid levels mean?

Higher-than-normal T3 levels typically indicate hyperthyroidism (overactive thyroid). Hyperthyroidism has several causes, including Graves’ disease (an autoimmune condition), thyroid nodules and thyroiditis (inflammation of your thyroid gland).

When TSH T3 T4 is high?

Normally, low levels (less than 5 units) of TSH are sufficient to keep the normal thyroid gland functioning properly. When the thyroid gland becomes inefficient such as in early hypothyroidism, the TSH becomes elevated even though the T4 and T3 may still be within the “normal” range.

What are the symptoms of high T3?

As its name suggests, hyperthyroidism occurs when your body makes too much of the thyroid hormones, thyroxine (T4) and triiodothyronine (T3), and becomes overactive. If you have hyperthyroidism, you may experience a fast heartbeat, increased appetite, anxiety, sensitivity to heat, or sudden weight loss.

What is the treatment for high T3?

Antithyroid Medications: Antithyroid medications (sometimes written anti-thyroid) prevent the thyroid from producing excess amounts of T4 and T3 hormones. There are 2 types of antithyroid medications used in the US—propylthiouracil (PTU) and methimazole (also known as Tapazole).

What happens if T3 is too low?

If your T3 is very low, it could also point to another health condition. Often, people who are very ill or hospitalized have low T3. Low T3 could also point to hypothyroidism. When people have too little thyroid hormone, they may have Hashimoto’s disease, an autoimmune disorder that causes hypothyroidism.

What are the symptoms of too little T3?

Symptoms

  • Fatigue.
  • Increased sensitivity to cold.
  • Constipation.
  • Dry skin.
  • Weight gain.
  • Puffy face.
  • Hoarseness.
  • Muscle weakness.