Catecholamines (Epinephrine/Adrenaline, Dopamine, and norepinephrine)- affect heart rate and blood pressure, “fight or flight” response.Sex Hormones (Androgens and Estrogens) - affect physical traits and sex organ function.Aldosterone – regulates salt balance and blood pressure.Hormones produced by the adrenal glands include: You need about one-half of one adrenal gland for adequate hormone function. Hormones are substances carried through the bloodstream to many parts of the body where they regulate various body functions. Although the adrenal glands are small, they produce several hormones that affect almost every system in the body.
The two adrenal glands are part of the body’s endocrine system and are located just above each kidney in the back of the upper abdomen.