00:01
Let's look at these following endocrine glands and what they do and some information about them.
00:08
So the adrenal medulla is very active when we have a stress response.
00:13
It releases epinephrine.
00:16
Epinephrine.
00:20
Okay, let's actually use red.
00:22
The thyroid is important in releasing thyroid hormone.
00:27
And thyroid hormone actually needs iodine.
00:30
And we get our source of iodine now from salt, but back in the old.
00:34
Days we didn't have a good source of iodine.
00:36
So people with that lack of iodine actually had enlarged thyroid, which is called a goiter.
00:42
But now because we have iodized salt, we don't have that problem.
00:46
So the thyroid hormone needs iodine...