The Adrenal Fatigue Solution

Adrenal Fatigue Solution

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Fawne Hansen

What Are The Adrenal Glands?

The adrenal glands

The adrenal glands are absolutely vital to your wellbeing. We each have two of them, and they play a hugely important role in producing the hormones that we need, particularly during times of stress. On this page I am going to summarize what the adrenals are, what they do and why they are so central to our good health.

Where Are The Adrenal Glands Located?

The adrenal glands might be a part of the HPA axis, but are located a long way from the hypothalamus and pituitary gland. In fact, they sit just above your kidneys, which are in the middle of your lower back area. You have one adrenal gland for each kidney.

Although you might think they would be symmetrical, this is actually not the case. The right adrenal gland is triangular shaped, whereas the left adrenal gland is shaped more like a half-moon. They are approximately 2.5 inches long and 1 inch wide, and they have a yellowish color.

Why are the adrenals located next to the kidneys? This is because they have a strong influence on your kidney function (as well as many other things) through the secretion of aldosterone. The word ‘adrenal’ actually comes from the Latin ‘ad renes’, meaning near the kidney.

What Are The Different Parts Of The Adrenal Glands?

A simple way to understand the structure of the adrenal glands is to compare them to a fruit like an avocado. There are three distinct layers that you need to know, and here is a brief description of each one. Further down the page I will also go into detail on the functions that each layer performs.

  1. The Capsule
    The adipose capsule is a protective layer of fat that surrounds each adrenal gland. Think of this as being like the skin of the avocado. Although not strictly a part of the adrenal glands themselves, the primary function of this layer is to enclose and protect each of the adrenals.
  2. The Cortex
    You might compare this layer to the flesh of an avocado. It comprises around 80% of the volume of the adrenal gland and it fully surrounds the medulla, which lies in the center. The cortex actually contains 3 separate zones, which are named (starting from the outside) the zona glomerulosa, the zona fasciculata and the zona reticularis. Each of these zones has slightly different functions but they all exist within the cortex.
  3. The Medulla
    The last and innermost part of the adrenal gland is the medulla. This sits in the middle, surrounded by the cortex, and comprises only 20% of the volume of the adrenal gland. Unlike the cortex, the medulla has no separate zones with different functions.

What Does The Cortex Do?

The cortex and the medulla have very separate roles within the adrenal glands, although there is some interaction between them. There are three roles that the cortex typically performs.

  1. Production of DHEA and other sex hormones
    This occurs in the innermost layer of the cortex, the zona reticularis. Hormones like DHEA, DHEA-S and androstenedione are produced and secreted as needed. In men, these hormones can be converted into testosterone within the testes (although in practice, the testes can produce testosterone directly from cholesterol without the adrenal glands). In women, the adrenal glands are the primary source of these androgens (‘male’ sex hormones), and so they play a much more important role.
  2. Production of corticosteroids
    The middle section of the cortex (the zona fasciculate) controls our cortisosteroid levels. Cortisol and its related compounds are vitally important hormones that we literally cannot live without. They control our sleep/waking cycle, they suppress inflammation, they help us generate energy from non-carbohydrate foods and they even regulate our blood pressure.
  3. Production of mineralocorticoids
    The last role of the cortex is to produce mineralocorticoids like aldosterone, which regulates our fluid and mineral excretion. These are secreted by the outermost layer of the cortex, the zona glomerulosa.

What Does The Medulla Do?

The medulla might only form 20% of the adrenal gland, but it is just as important as the larger cortex. Whereas the cortex is more concerned about regulating different levels in our bodies and keeping our bodies functioning efficiently, the medulla is all about managing our response to stress.

The medulla secretes three different catecholamines, including epinephrine (adrenaline), norepinephrine, and dopamine. Also known as neurotransmitters, these stress hormones generate the primitive stress response that helps to keep us alive in moments of trauma or danger.

When under stress, our brains send a signal to the adrenal glands which react instantly by releasing these stress hormones. Among other things, they slow down our digestion, increase our awareness  and divert blood flow to important areas like our brain and muscles.

Can The Adrenal Glands Really Get ‘Fatigued’?

The term Adrenal Fatigue was first coined back in the 1990s by Dr James Wilson. But it’s not really a very descriptive name for a syndrome like this. You might hear doctors taking about HPA Axis Dysregulation, or HPA-D, which is often used now. They mean the same thing.

The adrenal glands don’t really get ‘tired’ in the way that you might expect. What happens is that, after a period of chronic stress, your body starts to run out of the hormone precursor material that it uses to make certain hormones. As this continues, it becomes more and more difficult for your body to produce the required levels of stress hormones, sex hormones, and other hormones and neurotransmitters. That’s when the ‘fatigue’ starts to kick in, and that’s when you need to offer your body some extra support.

Dr Eric Wood and I have created The Adrenal Fatigue Solution, a comprehensive guide to recovery from Adrenal Fatigue. It covers things like designing an adrenal-supportive diet, reducing your stress levels, choosing the right supplements, and much more. If you have Adrenal Fatigue and don’t know where to start, it contains all you need to create your own action plan.

Are You Suffering From Adrenal Fatigue?
The Adrenal Fatigue SolutionGet Started

Do you find yourself constantly fatigued, and struggling to get out of bed in the mornings? Do you feel unable to cope with stressful situations? If so, you might be suffering from Adrenal Fatigue Syndrome.

The Adrenal Fatigue Solution is written by Fawne Hansen and naturopath Dr. Eric Wood. Here's what the program contains:

  • ▸ How to diagnose your Adrenal Fatigue
  • ▸ Tips on reducing your stress levels
  • ▸ Comprehensive dietary guidelines to restore adrenal health
  • ▸ Lists of foods to eat and avoid
  • ▸ A comprehensive plan to restore your vitality

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"This plan shows you how to heal your Adrenal Fatigue for good!"
—Christine R.
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Testimonials

"You don’t know how much I appreciate your new book, The Adrenal Fatigue Solution. I have been undergoing unrelenting stress for 7 years. I haven’t understood why I cry, have so little energy, and am irritable all the time. Now I do, and I know how to cope. Your selfless efforts in gathering this book’s information are so generous. Thank you and God bless you. I love you for your help."

—Chris A.

"If you are interested in learning about adrenal fatigue and to find out if you have it, I highly recommend The Adrenal Fatigue Solution by Fawne Hansen and Dr. Eric Wood. It is an excellent, thorough book about this widespread condition that doctors just aren’t treating. This book shows you how to heal your adrenal fatigue for good."

—Christine R.

"The book is fabulous. So well executed and organized into all the environmental and societal influences contributing to Adrenal Fatigue. I think it should be a continuing education module for RD’s, Nurses, and physicians."

—Gay R.

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About the author

Fawne Hansen is an author and wellness coach specializing in the treatment of chronic stress and adrenal fatigue.

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These statements have not been evalutated by the FDA. Information is presented for educational purposes only and is not intended to replace the advice of your healthcare professinal. Consult your doctor or health professional before starting any treatment.

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