What are the thyroid indicators

summary

In fact, thyroid indicators should be checked regularly. Hypothyroidism is the abbreviation of clinical hypothyroidism. The formation of hypothyroidism is mainly due to the reduction of thyroid hormone synthesis and secretion, which leads to a kind of metabolic disease. In clinical practice, hypothyroidism is mainly divided into three categories: primary hypothyroidism, secondary hypothyroidism and peripheral hypothyroidism Class. For the judgment of hypothyroidism, the most important thing is to go to the hospital for hypothyroidism related examination, then, for hypothyroidism through a variety of indicators, how can we know whether suffering from hypothyroidism? Let's take a look at the following.

What are the thyroid indicators

First, for the indicators of hypothyroidism, there are mainly the following categories: first, thyroid function examination: the examination, there are four indicators, patients should be clear, ① the basal metabolic rate is reduced, generally less than - 30% - 45%; ② thyroid iodine uptake rate is low. The image is a flat curve.

Second: serum T4 is lower. If you have hypothyroidism, it will be lower than 8.6nmol/l (30ng / ml). 2、 Another test is X-ray. 3、 Hypothalamus pituitary thyroid axis function test: ① determination of serum TSH, in general patients, TSH > 20mu / L (20 μ U / ml).

Third: ② TSH stimulation test, to see if there is a significant increase, if the increase is suffering from hypothyroidism. ③ TRH excitation test, if the patient's TSH base value is higher, it means that he is suffering from hypothyroidism. For hypothyroidism disease judgment is mainly the above indicators.

matters needing attention

Suffering from hypothyroidism, we must timely go to the hospital for regular examination and diagnosis, do not blindly judge, in addition, we should pay more attention in our daily life, we should develop good living habits and good work and rest time.