You’ve probably heard about a thyroid test Singapore at some point in your life. These are simply blood tests which help to check the function of your thyroid gland. They are mainly relied upon in detecting an underactive thyroid gland and an overactive thyroid gland.
The aim of a thyroid test Singapore is to measure the levels of the hormones made by your thyroid gland. This test is also known to check the level of a hormone made by the pituitary gland in your brain, which acts on your thyroid gland.
The two hormones, thyroxine (T4) and Thyroid-stimulating hormone (TSH) work together and are usually in balance. In a health individual, the brain produces just the right amount of TSH to keep the thyroid gland ticking over. The thyroid gland then produces just the right amount of thyroxine.
This is what we commonly refer to as the feedback loop: if the thyroid gland makes too much thyroxine, it will feed back to the brain to make less TSH. Taking the time to understand this better ensures you know better regarding the thyroid test Singapore.
As mentioned earlier, the thyroid test Singapore aims to find out whether the thyroid gland is working properly. This is mainly to diagnose an underactive thyroid gland and an overactive thyroid gland.
People with some medical conditions have an increased risk of autoimmune thyroid problems and so are often advised to have thyroid function tests carried out each year. This conditions include; Type 1 diabetes, Coeliac disease, Addison’s disease, Down’s syndrome, and Turner syndrome, to mention a few.
It is also essential to remember that certain medications have the potential to affect the function for thyroid. These include amiodarone and lithium. As we conclude, a thyroid test Singapore can be done to monitor treatment with thyroid replacement medicine for people who have hypothyroidism.
Things are not any different when you want to check for thyroid gland function in people who are being treated for hyperthyroidism or screen newborn babies for inherited problems with the thyroid gland.
A thyroid test Singapore is a simple blood test. The blood sample is then sent to the lab for analysis and the results are sent back to the doctor who requested the tests. Results of a thyroid test in Singapore usually take about 1 to 3 days to come back.
