Early symptoms of hypothyroidism in 4-year-old children?

summary

Hypothyroidism (hypothyroidism, hypothyroidism) is a clinical syndrome caused by the lack of synthesis and secretion of thyroid hormone, or the lack of function, or the poor physiological and biological effects of thyroid hormone. Many people can't cure for a long time, not because they can't cure it, but because they don't understand it. Let's introduce the early symptoms of hypothyroidism in 4-year-old children?.

Early symptoms of hypothyroidism in 4-year-old children?

First, the serum TT4 and TT3 values of primary hypothyroidism subclinical hypothyroidism were normal, but the serum TSH level was increased (> 10mu / L), and the reaction of serum TSH level after TRH test was higher than that of normal people.

Second, the heart expanded, the heart beat slowed down, pericardial effusion and skull plain film showed that the sella turcica could be enlarged. ECG showed low voltage, prolonged Q-T interval and abnormal st-t. Echocardiography showed myocardial thickening and pericardial effusion.

Third: on the surface, the skin of patients with hypothyroidism will be relatively dry, without moisture and elasticity. People are also very afraid of cold. They only shrink all day long, but they are still very cold. Their body temperature is lower than that of normal people. It seems that it is useless to wear more clothes.

matters needing attention

Hypothyroidism patients are prone to constipation, and the body joint activity is not convenient, especially in autumn and winter nodules is more obvious, often accompanied by chronic arthritis.