Radioactive iodine uptake (RAIU) is a test of thyroid function. It measures how much radioactive iodine is taken up by the thyroid gland in a given time period.
See also:
Iodine uptake test; RAIU
You are asked to swallow a liquid or capsule containing radioactive iodine.
After a certain period of time (usually 6 and 24 hours later), you must return to the testing center so that the amount of radioactivity in the thyroid gland can be...
Read moreMany people older than 50 years still remember the days of goiters, enlarged thyroid glands that developed due to iodine deficiency. Up to... Read more »
Seasonal affective disorder (SAD) is a form of severe recurrent depression that occurs annually in the fall and winter seasons, accounting... Read more »
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Source: ADAM Encyclopedia
Radioactive abscess scan uses a radioactive substance to look for abscesses in the body. An abscess is a collection of pus in any part of the body.... Read more »
Source: Harvard Decision Guide
Prevention Although some causes of dyspareunia, such as a history of sexual abuse or trauma, can't be avoided, other causes can be prevented: ... Read more »
Source: ADAM Encyclopedia
Iodine is a naturally occuring chemical. Small amounts are needed for good health. However, large doses can cause harm. Children are especially... Read more »
Source: ADAM Encyclopedia
Diet - iodine References Hamrick I, Counts SH. Vitamin and mineral supplements. Wellness and Prevention. December 2008:35(4);729-747. ... Read more »
Source: ADAM Encyclopedia
An MIBG scintiscan is an imaging test that uses a radioactive substance (called a tracer) and a special scanner to find or confirm the presence of... Read more »