Hormonal Influences on Metabolism and Weight Regulation in Children

We all have once in our lives read or studied about what hormones are, how they work, what they do etc. But few of us might remember or understand the significance of hormonal health in our bodies.

People are mostly familiar with the male and female hormones testosterone and estrogen, respectively. However, children as well as adults produce many other kinds of hormones that affect every aspect of their health.

Especially in children, the production of appropriate amounts of hormones at a young age can positively affect their metabolism while also preventing them from developing weight issues.

Today as one of the best Pediatric Endocrinology and Diabetes Children's Hospitals in Nashville, Franklin, and Brentwood, we will tell you how hormones influence metabolism and weight regulation in Children.

What are Hormones?

Hormones are chemical substances produced by various glands in the endocrine system, which is a complex network of organs that regulate and coordinate many bodily functions. These glands release hormones into the bloodstream, where they travel to target cells or organs and exert their effects.

Hormones act as messengers in the body, carrying important signals that help control various processes such as growth and development, metabolism, reproduction, mood regulation, and the maintenance of overall physiological balance, known as homeostasis.

Major Glands that Influence Childrens’ Metabolism

Pituitary gland

The pituitary gland, often referred to as the "master gland," releases growth hormone (GH), which plays a crucial role in childhood growth and development. GH stimulates the production of insulin-like growth factor 1 (IGF-1), which promotes tissue growth and regulates metabolism.

Thyroid gland

The thyroid gland produces thyroid hormones, namely triiodothyronine (T3) and thyroxine (T4). These hormones play a vital role in regulating metabolic processes throughout the body, including energy production, growth, and development.

Adrenal glands

The adrenal glands, located on top of each kidney, produce cortisol, which is involved in regulating metabolism, managing stress responses, and maintaining blood sugar levels. Cortisol influences how the body uses and stores energy.

Pancreas

The pancreas secretes insulin, a hormone that regulates blood sugar levels. It regulates blood sugar levels by facilitating glucose uptake from the bloodstream into the cells.

How Hormones Work to Regulate Weight & Metabolism in Children

Hormones play a crucial role in regulating weight and metabolism in children, just as they do in adults.

• Leptin: Produced by fat cells. In children, leptin helps regulate body weight by influencing food intake and energy expenditure.

• Insulin: Secreted by the pancreas, it controls blood sugar levels and influences metabolism. Insulin helps children regulate metabolism and ensures that glucose is utilized properly.

• Ghrelin: Known as the "hunger hormone," it stimulates appetite in children. Ghrelin plays a role in regulating hunger and influencing meal initiation.

• Thyroid hormones: T3 and T4 hormones produced by the thyroid gland regulate metabolism and growth.

• Growth hormone: Produced by the pituitary gland, it promotes growth, influences metabolism, and affects fat breakdown.

If you have any questions regarding your child and their hormones contact KAP Pediatric Endocrinology, the best Pediatric Endocrinology and Diabetes Children's Hospitals in Nashville, Franklin, and Brentwood, at 615-857-5110 to request an appointment with Dr. Nidhi Gupta.