This check builds on the Thyroid Check Advanced by including tests for iron storage (which can be low in individuals with thyroid disease), as well as key nutrients folate and vitamin B12. It also includes an inflammation marker (C-Reactive protein.)
This test includes (expand individual tests for details):
C Reactive Protein (High Sensitivity)
C-Reactive Protein (CRP) is an inflammation marker used to assess whether there is inflammation in the body. Inflammation is your body protecting your tissues if you have been injured or have an infection. It is also used as a screen for auto-immune diseases.
This test will measure your Ferritin levels. Ferritin stores iron in the body. Ferritin is tested to identify the storage capacity of iron in the body.
Thyroid Stimulating Hormone (TSH) is produced in the pituitary gland. It tells the thyroid gland to produce thyroid hormones (T3 & T4.) High levels of TSH indicate an underactive thyroid while low levels indicate an overactive thyroid.
Thyroxine (T4) is one of two major hormones produced by the thyroid gland (the other is called triiodothyronine (T3)). This test can tell whether the thyroid is performing properly. Thyroid hormones help regulate your metabolism (how the body functions).
Thyroglobulin is a protein produced by the thyroid gland. Usually Thyroglobulin does not enter your blood, however, if your thyroid is inflames or is under attack from your own immune system, then it can enter the blood steam and be detected. High levels indicate an autoimmune thyroid disease.
Thyroid Peroxidase Antibodies/Anti TPO
Thyroid peroxidase is an enzyme which is produced in the thyroid gland. It plays an important role in the production of thyroid hormones. This test looks for antibodies to thyroid peroxidase. The presence of these antibodies in your blood suggests that the cause of thyroid disease is an autoimmune disorder, such as Hashimoto disease or Graves disease.
Triiodothyronine (T3) is one of two major hormones produced by the thyroid gland (the other is called Thyroxine(T4)). This test can tell whether the thyroid is performing properly. Thyroid hormones help regulate the your metabolism (how the body functions).
Vitamin B12 is essential for the production of red blood cells which carry oxygen around the body. Prolonged deficiency of vitamin B12 can also cause nerve damage. It is almost only found in meat and animal food products. This test measures the level of unbound or active B12 which is available for your cells. Low levels cause fatigue and low energy levels. Raised levels can be due to a blood or liver disorder.
Folate or folic acid, known as vitamin B9 generates red and white blood cells. It helps to: make DNA, repair DNA, and produce red blood cells (RBCs.) Low levels cause fatigue, low energy levels, weakness, grey hair, growth problems, and pale skin.