Endocrine Terminology

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Hormone

A chemical messenger that regulates body functions. It is produced by glands.

Gland

An organ that releases hormones. Examples include thyroid and pancreas.

Metabolism

The process of converting food into energy. Hormones help regulate it.

Insulin

A hormone that helps control blood sugar. Low levels cause diabetes.

Glucose

Sugar in the blood used for energy. Levels must stay within a safe range.

Thyroid

A gland that controls metabolism. It affects energy and weight.

Adrenal Gland

A gland that produces stress hormones. It helps the body respond to danger.

Cortisol

A hormone released during stress. High levels can affect health.

Estrogen

A hormone involved in reproductive health. It affects bones and mood.

Testosterone

A hormone that supports muscle and reproductive function. It is present in all genders.

Diabetes

A condition where the body cannot regulate blood sugar. It requires monitoring.

Hyperglycemia

High blood sugar. It can cause thirst and fatigue.

Hypoglycemia

Low blood sugar. It can cause shaking and confusion.

Growth Hormone

A hormone that supports development. Low levels affect growth.

Receptor

A structure that receives hormone signals. It helps regulate body functions.

Feedback Loop

A system that controls hormone levels. It keeps balance.

Endocrine Disorder

A condition affecting hormone production. It may require lifelong care.

Pituitary Gland

A gland that controls other glands. It is called the master gland.

Pancreas

An organ that produces insulin. It helps regulate blood sugar.

Regulation

The control of hormone levels. It maintains stability.