What is the primary function of the adrenal glands?

The primary function of the adrenal glands is to produce hormones. These glands, located on top of the kidneys, play a crucial role in the body’s endocrine system, which is responsible for regulating various physiological processes through the release of hormones. The adrenal glands produce hormones such as cortisol, which helps manage stress and metabolism, aldosterone, which regulates blood pressure, and adrenaline, which is involved in the fight-or-flight response.

Understanding their function is essential because these hormones have wide-ranging effects on the body, influencing everything from immune response and blood pressure to stress levels and energy metabolism. The adrenal glands are therefore vital for maintaining homeostasis and responding to internal and external stimuli.