Thyroid Hormone Investigation: Exam and Results -Analysis

Tyroxine -t4 thyroid hormone examination In this test, the level of the thyroid is examined in the blood serum. The thyroid is located in the anterior part of the neck and separates the hormones from thyroxine (T4), hormone and Trinity Tyronien (T3) that regulates metabolism. The thyroid tissue is built of follicles filled with a handsome substance, which mostly consists of a protein called tyroglobulin, which contains iodine. Tyroxine -Shield Hormone (T4) is the most important hormone produced by the gland and is responsible for the basic metabolic activity, this hormone is in the blood and is associated with a protein called the TBG tyroxin bond. Only he can enter the cells and cause metaphorical activity. Free thyroxine forms only 0.03 % of all thyroxine in the blood and the rest is associated with globulin, a regular examination known as (T4) examines the amount of thyroid hormone in free blood and associated with globulin. The level of glyn gulin varies depending on different diseases or different medications, and the problem is that when the level of the glyculin is high or low, the doctor may find out whether the answer is a high level or low -glandular lows. Therefore, in the event that you want to know the level of the free hormone, a special examination is conducted, which is a free thyroxine examination (FT4), for example pregnancy causes an increase in the production of gbulin in the liver and if the total value is high, but by testing the free thyroid hormone, the value will be intact. How to perform the investigation will take a blood sample of the vein in the arm with a small needle, and after the needle is placed in the needle, a small amount of blood will be collected in a test tube, the patient may feel a small period when the needle is inserted or removed only, and this examination usually takes less than five minutes. General warnings of bleeding under the skin in the blood sample area, and if found, you can place ice on the area. During pregnancy: Pregnancy can lead to a high level of thyroid hormone (T4) due to the increase in gloraline connecting the thyroid hormone. In this case, the level of the free thyroid hormone (FT4), which is normal, must be verified. Children and babies are slightly lower in children for adults, but it reaches the level of an adult at the age of 10-12 years. Medicines affecting the result of the investigation include medication that can cause the high level of the hormone thyroxine to the following: the grains containing estrogen. Clofibrate, which is a perfenazine blood deposit (perfenazine). Medicines that can cause a decrease in the level of the total thyroxine hormone include the following: High doses of salicylates. Corticosteroids. Chlorpromazine. Venytoin. Heparin. Lithium. Sulfonamides. Sanctuary. Testosterone. Propranolol. Tollbutamide. Men’s investigation results contain possible proper results for this investigation on the following: 1. Tyroxine is the natural levels of the total thyroid hormone examination as follows: 65 – 160 nanomol/ l (nmol per liter) 4.5 – 12.5 micrograms/ micrograms per deciliter 2. Free tyroid eagle (FT4) is as a result: 10 – 25 picomol/ Nanograms per depression in women. Possible proper results include this investigation on the following: 1. The hormone tyroxin natural levels to examine the total thyroid hormone are as follows: 65 – 160 nmol per liter 4.5 – 12.5 microgram / microgram per depisitor 2. The hormone teroxine is the natural levels of the free Thiroid hormone (FT4): 10 – 25 pecomol / l. (Nanograms per deciliter) In children, the possible proper results of this investigation include children on the following: The level of thyroxine in newborns: varies between 10-25 micrograms per cover. I have babies up to one year: 7 – 16 micrograms per liter. Those older than 10: The hormone level is similar to the levels of the adult. Analysis of the results to understand the indicative results of this investigation. It is advised to read the following: 1. High levels. Some laboratories initially only examine the general level of the thyroid hormone, and when high, the level of the free thyroid hormone is examined. The reasons for the high levels of thyroxine include the following: hyperthyroidism (acute thyroid) In the following cases, the overall level of thyroxine hormone (T4) may be high, but the level of free tyroxine (FT4) is healthy: hepatitis. Muscle weakness (myasthenia gravis). Pregnancy. Preclampsia. Take medication. 2. Low levels include the main reasons for the low levels of thyroxine hormone on the following: hypothyroidism. Hypopituitaryism.