📖 what
What is the adrenal cortex?
Human BodyEndocrine System
Quick Answer
The adrenal cortex is the outer layer of the adrenal gland that makes steroid hormones. It produces cortisol, aldosterone, and small amounts of androgens.
The Full Story
The adrenal cortex is divided into three zones, each with a different hormone output. One zone makes aldosterone, which helps the kidneys control sodium, potassium, and blood pressure. Another makes cortisol, a key hormone in the stress response and metabolism. A third produces weak androgens that contribute to sex hormone balance. Problems in the cortex can lead to conditions such as Addison’s disease or Cushing’s syndrome.
Key Facts
1.Outer adrenal layer
2.Makes cortisol and aldosterone
3.Has 3 zones
YouTube Angle
Suggested video title for this topic:
"The hormone-making outer shell of the adrenal gland"