At Position Of Gland Research Is Better -

At position of gland research is better - for spending in position of the patient lying with the pillow enclosed under shoulders. The basic exchange is the focusing test in diagnostics of infringements of function of a thyroid gland. It define - by means of indirect , based on calculation of quantity of the absorbed oxygen and carbonic acid formation. In norm the basic exchange makes +10 %. Level iodine in blood reflects the - valid functional condition of a thyroid gland. At - healthy people in blood makes 3,5 - 7,5 mkg. Research with radioactive substances allows - to study inorganic and organic phases of an iodic exchange, to judge a peripheral stage of an iodic and hormonal exchange. In norm accumulation _131 in a thyroid gland through 2 makes from 5 to 10 %, through 24 20 - 30 %. At the raised function - of a thyroid gland it is considerable above. allows to define contours and the sizes - of a thyroid gland (fig. 2) to reveal formations and metastasises, a fabric. At a central craw the raised accumulation in _131 knot specifies in its functional - hyperactivity (so-called "hot" knot).