Hormones: What They Are, Function & Types - Cleveland Clinic
Hormones are chemicals that coordinate different functions in your body by carrying messages through your blood to your organs, skin, muscles and other tissues. These signals tell your body what to do and when to do it.
7 Hormones and How They Help You Function - Cleveland Clinic …
2022年7月19日 · Hormones (like cortisol and insulin) are chemical substances that help your body work properly. Learn signs of a hormonal imbalance — and what to do about it.
Hormones and the Endocrine System | Johns Hopkins Medicine
The endocrine system uses hormones to control and coordinate your body's internal metabolism (or homeostasis) energy level, reproduction, growth and development, and response to injury, stress, and environmental factors.
What are hormones? Types, functions, and imbalances - Medical News Today
2024年6月26日 · Hormones are chemical messengers that regulate many functions in the body, including sleep, appetite, libido, and mood. Learn more here.
Endocrine System: What It Is, Function, Organs & Diseases
2023年11月22日 · The main function of your endocrine system is to release hormones into your blood while continuously monitoring the levels. Hormones deliver their messages by locking into the cells they target so they can relay the message.
Endocrine System: What Is It, Functions, Organs & Conditions - Healthline
2023年12月21日 · The endocrine system helps regulate bodily functions through hormone secretion. Learn about the organs and hormones involved, as well as how they work.
Hormone | Definition, Function, & Types | Britannica
2024年10月17日 · Hormone, organic substance secreted by plants and animals that functions in the regulation of physiological activities and in maintaining homeostasis. Hormones carry out their functions by evoking responses from specific organs or tissues. Learn about the types, features, and functions of hormones.
Hormones and Endocrine Function
2022年1月24日 · The endocrine system is a series of glands that produce and secrete hormones that the body uses for a wide range of functions. Sometimes these hormones get out of balance, and can lead to problems like diabetes, weight gain or loss, infertility, weak bones, and other problems.
Endocrine Function - Endocrine Function - The Merck Manuals
The main function of endocrine glands is to secrete hormones directly into the bloodstream. Hormones are chemical substances that affect the activity of another part of the body (target site). In essence, hormones serve as messengers, controlling and coordinating activities throughout the body. (See also Endocrine Glands.)
Human endocrine system | Description, Function, Glands, & Hormones …
human endocrine system, group of ductless glands that regulate body processes by secreting chemical substances called hormones. Hormones act on nearby tissues or are carried in the bloodstream to act on specific target organs and distant tissues.