The adrenal glands play a crucial role in stress response by secreting hormones such as cortisol, adrenaline, and norepinephrine. These hormones help regulate the body's fight-or-flight reactions during stressful situations. Cortisol, in particular, aids in managing energy by mobilizing resources from the body's stores and maintaining homeostasis during prolonged stress. However, chronic activation of these glands due to persistent stress can lead to negative health effects, including anxiety, fatigue, and hormonal imbalances. Balancing adrenal function is essential for overall health and well-being.