Kidney And Adrenal Gland Vector Vector Graphic
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Short description:
The adrenal glands are small, triangular-shaped glands located on top of each kidney. They play a crucial role in the body's endocrine system by producing various hormones that regulate many important bodily functions.
Key functions and parts of the adrenal glands include:
- Cortex (Outer Layer):
- Cortisol: This hormone helps regulate metabolism, reduce inflammation, and control the body's response to stress.
- Aldosterone: This hormone regulates blood pressure by controlling the balance of sodium and potassium in the blood.
- Androgens: These are weak sex hormones that contribute to the development of secondary sexual characteristics and influence muscle mass and libido.
- Medulla (Inner Layer):
- Epinephrine (Adrenaline): This hormone prepares the body for the "fight or flight" response by increasing heart rate, blood flow to muscles, and energy release.
- Norepinephrine (Noradrenaline): Similar to adrenaline, this hormone increases alertness and blood pressure, helping the body respond to stress.
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