
Thyroid function tests
Thyroid disorders affect about 30% of Lithuania’s population. Morbidity in women is 10 times higher than in men. Thyroid function disorders develop very slowly and at the onset of the condition, people often feel healthy even though the changes are already happening.
Thyroid blood tests are the easiest and quickest way to assess thyroid health and detect thyroid disorders. Thyroid hormones are involved in the metabolism of the whole body and play an important role in the functioning of the cardiovascular, nervous, integumentary, gastrointestinal, renal, reproductive systems. Our beauty, body mass, energy, thinking, and fertility rely on successful functioning of the thyroid.
We recommend undergoing thyroid tests if:
- you have a genetic predisposition for thyroid disorders (examining all members of the family is recommended);
- you have had thyroid disorders before;
- you have had radiation therapy;
- you are planning a pregnancy or have been trying to get pregnant for over a year, or you are pregnant 6 months after giving birth;
- you go through the menopause;
- you take medication which affects thyroid function (contraceptives, hormone replacement therapy, sex hormones, glucocorticoids, etc.);
- you have cardiovascular diseases or autoimmune diseases (diabetes, celiac disease, rheumatoid arthritis, adrenal insufficiency, lupus, vitamin B12 deficiency anaemia, etc.),
- you are over 35 years old—have a screening once every 5 years;
- you are over 60 years old—have a screening once a year;
- you are a heavy smoker.
At the first thyroid screening, two thyroid hormones are usually tested: - free thyroxine (FT4)
- thyroid-stimulating hormone (thyrotropin, TSH)
These tests give initial information about thyroid function.
In order to get a more detailed picture and detect thyroid function disorders, an immune-mediated thyroid disorder or potential cancer, we recommend additional testing for the following hormones:
- free triiodothyronine (FT3)
- antithyroid microsomal antibodies (ATPO)
- thyroglobulin
Thyroid disorders are usually diagnosed when a number of related blood tests and a thyroid ultrasound have been performed in addition to the thyroid function tests.
You do not need to schedule an appointment in advance, you can simply check in at reception and request to be tested.
Programs
Thyroid function tests
What factors affect the price?
The prices indicated below apply to citizens of the Republic of Lithuania and the European Union.
If you are coming from another country please check the price by telephoning or sending an email.
Why it is worth
To be examined at our Centre?
- Your tests will be properly performed.The quality of our lab services has been acknowledged with our ISO 15189 accreditation.
- Our lab technicians will comment on the test results. Few labs in the country provide this service.
- We can do additional thyroid tests, if needed, from the same blood sample taken up to 7 days ago. This is especially relevant for children or patients living in other towns!
- There is no risk of damaging or mixing up test samples in transportation, which statistically is one of the leading causes for ruined blood samples in labs.