Numerous processes take place throughout the body 24 hours a day

Close up clover

Numerous processes take place throughout the body 24 hours a day


This month, I thought I would go over some of the different functions of the Endocrine System.  It is a glorious thing, taking a leading role in keeping us alive and making sure our body functions properly. Studies show when the endocrine functions go ‘off the track’ that our bodies get ill. 

Numerous processes take place throughout the body 24 hours a day, seven days a week, and one key factor in making sure all these processes work correctly is hormones. Hormones are your body’s chemical messengers that are secreted by a group of glands in the body. This is known as the endocrine system. 

Using the bloodstream for transportation, the endocrine system has several functions. Here’s a look at how the endocrine system works. 



The endocrine system helps control each of these processes and systems:   

  1. Growth and development 
  2. Homeostasis (internal balance of body systems) 
  3. Metabolism (energy levels in the body) 
  4. Reproduction 
  5. Responses to stimuli like stress or injury 


Important Parts of the Endocrine System 

The endocrine system spans from the brain down to the pelvic region, with several different parts: 



Endocrine Issues 

To keep everything functioning, a few processes must be working properly:  

1. Endocrine glands must release the proper amount of hormones. 

2. The body must have a strong blood supply to transport the hormones around the body.  

3. There must be enough receptors to which the hormones can attach and carry out their function. 

4. The targets must be capable of responding to the hormonal signal. (In certain cases, the signal is sent properly and the bloodstream carries it as it should, but the receptors aren’t able to convert the signal into secretion of the hormone.) 

If any of these steps don’t work properly, endocrine diseases could result. These include slowing metabolism, weight gain and hormonal shifts that could lead to things like heart disease, osteoporosis and Type 2 diabetes. Factors like stress, infections, chemical exposure, genetics and lifestyle habits can lead to increased risk of a disorder. 

To learn more about your endocrine system or for any questions, speak to your doctor. 



Here at Palmetto Endocrinology, we are able to help diagnose and treat endocrine system disorders—even complex cases in which conventional treatments don’t work. As trained specialists, our providers know the latest treatments and technologies to treat a variety of disorders. 



“What Is the Endocrine System?” WebMD 

“About the Endocrine System.” EndocrineWeb 


Joseph W. Mathews, MD, FACP, FACE, ECNU, CCD Joseph Mathews, MD, FACP, FACE, ECNU, CCD Joseph W. Mathews M.D., a board certified Endocrinologist and Medical Director of Palmetto Endocrinology, was born and raised in South Carolina. He earned his Bachelor of Science in Biology from the College of Charleston, Cum Laude. He then achieved his M.D. at the Medical University of South Carolina where he also completed his residency in Internal Medicine and a Fellowship in Endocrinology, Diabetes, and Metabolism. Dr. Mathews is also a Fellow of both the American College of Endocrinology and the American College of Physicians, holds an Endocrine Certification in Neck Ultrasound (ECNU) and is a Certified Clinical Densitometrist (CCD). He has extensive experience performing ultrasound guided fine needle aspiration biopsies. His practice includes a range of specializations including prescribing and fitting patients with insulin pumps. Dr. Mathews' practice has drawn patients from out of state to benefit from his expertise in thyroid disorders, diabetes, cortisol problems and their Endocrine disorders.

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