What does TFT mean in LABORATORY

TFT is an abbreviation for Thyroid Function Test. It is a series of tests used to assess the function of your thyroid gland. The tests measure the level of hormones secreted by the thyroid, helping doctors determine if there is any abnormality that could indicate a thyroid disorder.

Yes, it's important to take special care before having your TFT done. This includes abstaining from taking certain medications and fasting for at least 8 hours before the test. Your doctor may also provide specific instructions as well.

Common causes for getting a TFT include diagnosing or monitoring existing thyroid conditions such as hypothyroidism or hyperthyroidism, and ruling out any other concerning medical conditions. Your doctor may also suggest it if you experience symptoms such as fatigue, weight gain/loss, muscle weakness etc.

Pregnant women are often encouraged to have their TFT checked because most hormone fluctuations during pregnancy occur due to changes in the production of thyroid hormones. An initial screening during pre-pregnancy can help catch any potential abnormalities early and help guide treatment if necessary.

Yes, certain medications can alter your test results so it’s important to inform your doctor about any medication you are taking prior to doing the test. These include blood pressure medications, anticoagulants (blood thinners), oral contraceptives etc., so make sure you tell your doctor before proceeding with the test so they can adjust accordingly.

Before having your test done it’s important to refrain from taking certain drugs and supplements that may affect your test results such as iodine-containing drugs, narcotic pain relievers etc., so discuss what needs avoiding with your doctor beforehand. Afterward, drinking plenty of water helps flush out any substances remaining in your system that might tamper with future tests.

Usually no major side effects are associated with this particular type of testing but some people may complain about feeling mild discomfort in their neck due to having their blood drawn and/or having their neck manipulated slightly during palpation.

Depending on where you get tested and which lab processes them, typically results come back within 1–3 days after performing the orthoiodosuppression test (OIS). However other labs may take longer so it’s best to check ahead with wherever you plan on going.

Generally speaking you don't need more than 2–3 hours tops depending on how quickly blood is drawn and processed by the laboratory conducting the tests; however times tend vary slightly between different centers so check beforehand.

Most likely you will receive them through mail or via email once they're ready; although if considering online options be sure that safety regulations regarding confidential information are being properly met.

Your doctor will discuss these tests results with you along with potential risks/treatment options depending on whether abnormal levels were detected or not; but generally speaking lifestyle modifications can help combat many cases involving thyroids disorders.