hormones are our body’s chemical messengers: They travel through the bloodstream, carrying key information to organs, muscles, and other tissues. More than 50 hormones have been identified in humans. They are produced in endocrine glands and affect nearly every process in our body, including metabolism, growth and development, emotions, fertility and sexual function, sleep, and blood pressure. Hormone levels can be measured in your urine (think pregnancy tests), saliva, and blood.
stress HORMONES
Your body releases cortisol, a steroid hormone, in times of stress. While cortisol is important, too much can wreak havoc on your heart rate, blood pressure, and blood glucose levels. In times of sudden stress, your body may release adrenaline, the fight-or-flight hormone. Blood vessels contract to speed blood flow to muscles, heart, and lungs, while air…
