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A hormone is any member of a class of signaling molecules produced by glands in multicellular organisms that are transported by the circulatory system to target ...

What Are Hormones and What Do They Do? | Hormone Health


Hormones are special chemical messengers in the body that are created in the endocrine glands. These messengers control most major bodily functions, from ...

Hormones: MedlinePlus


Jun 30, 2016 ... Hormones are your body's chemical messengers. They affect many processes including mood. Too much or too little of a certain hormone can ...

For Women > Menopause and Hormones: Common Questions - FDA


Sep 28, 2015 ... During menopause a woman's body slowly produces less of the hormones estrogen and progesterone. This often happens between ages 45 ...

10 Warning Signs Your Hormones Are Out Of Balance & How To Fix It


Aug 11, 2015 ... Awareness of hormones and the importance of keeping this essential aspect of whole-body health in balance has increased exponentially over ...

You & Your Hormones | Glands | Hypothalamus


The hypothalamus is a part of the brain that has a vital role in controlling many bodily functions including the release of hormones from the pituitary gland.

You & Your Hormones | Glands | Thyroid gland


Jan 14, 2015 ... The thyroid gland is part of the endocrine system and is responsible for producing and releasing thyroid hormones into the bloodstream.

How Do Hormones Work? | Fooling With Nature | FRONTLINE | PBS


Hormones are chemical messengers that travel throughout the body coordinating complex processes like growth, metabolism, and fertility. They can influence ...

You & Your Hormones | Glands | Adrenal glands


Jan 15, 2015 ... The adrenal glands are small structures attached to the top of each kidney. The human body has two adrenal glands that release chemicals ...

Hormone Imbalance & Restoration | Women in Balance Institute


Hormones are incredible chemical messengers in our body that affect our brain, heart, bones, muscles, and reproductive organs and are an essential part of the ...

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What are Hormones? - News Medical


Dec 2, 2013 ... Hormones are chemical messengers that are secreted directly into the blood, which carries them to organs and tissues of the body to exert their ...

Definition: Hormones - KidsHealth


Hormones are chemical substances that act like messenger molecules in the body.

What Are Hormones - eNotes.com


Hormones are like messengers in your body that give orders to your cells to do particular things. They are chemicals that are manufactured by glands and ...