The body has two adrenal glands, one above each kidney. Each adrenal gland is actually two endocrine organs. The outer portion is called the adrenal cortex and the inner portion the adrenal medulla. The hormones of the adrenal cortex are essential for vital life processes while the hormones of the adrenal medulla are not.

The adrenal cortex produces glucocorticoids (such as cortisol) that help the body control blood sugar, increase the burning of protein and fat and respond to stressors like fever, major illness and injury. The mineralcorticoids (such as aldosterone) control blood volume. They also regulate blood pressure by acting on the kidneys to help them hold onto enough sodium and water. The adrenal cortex also produces some sex hormones, which are important for some secondary sex characteristics or the bodily changes that occur in women and men at puberty.

Whilst hyposecretion of pathological volume will cause the disease called Addison´s disease, also called adrenal insufficiency or hypocortisolism, it is a rare endocrine (hormonal) disorder that is characterised by weight loss, muscle weakness, fatigue, low blood pressure, and occasional darkening of the skin.

However, many people experience the adverse effects of a functionally hypofunction adrenal cortex, leading to altered capacity to manage all stressors and contributing to symptoms such as reactive hypoglycaemia, fatigue, recurrent infections, recurrent sore throats, food intolerances, poor response to stressors, mild depression, muscle weakness, ligament and tendon weaknesses and strains, absent mindedness, decreased sex drive, general aches and pains, postural hypotension and other diverse symptoms.

When your adrenal glands are working properly and cortisol levels are in a normal cycle, stress is handled more easily, your mind is clearer, weight loss occurs with less effort and your energy levels are normal.

Adrenal Fatigue is a collection of signs and symptoms, known as a “syndrome” that results when the adrenal glands function below the optimal level. Most commonly associated with intense or prolonged stress, Adrenal Fatigue can also arise during or after acute or chronic infections, especially respiratory infections such as influenza, bronchitis or pneumonia. As the name suggests, its paramount symptom is fatigue that is not relieved by sleep but it is not a readily identifiable entity like measles or a growth on the end of your finger. You may look and act relatively normal with Adrenal Fatigue and may not have any obvious signs of physical illness, yet you live with a general sense of unwellness, tiredness or “grey” feelings. People suffering from Adrenal Fatigue often have to use coffee, colas and other stimulants to get going in the morning and to prop themselves up during the day.

The successful management of hypocortisolism,  also known as adrenal fatigue, can most often be achieved by lifestyle and nutritional changes including supplementation. These can be monitored by relevant investigations and self assessment. Dr. James Wilson has written a book called “Adrenal Fatigue” and this covers many practical strategies to assist with a return to optimal function.

Related products available at Nutri-Link:

Code Product description Type Size Supplier
7833 7-Keto-Zyme™ Tabs 120 BRC
3040 ADB5-Plus™ Tabs 90 BRC
ACF90 Adrenal C Formula Caps 90 DRW
ACF150 Adrenal C Formula Caps 150 DRW
AR90 Adrenal Rebuilder Caps 90 DRW
AR150 Adrenal Rebuilder Caps 150 DRW
70530 Adrenal Cortex, 250mg Caps 100 ARG
70460 Adrenal Natural Glandular, 300mg Caps 75 ARG
70760 Adrenal Medulla Natural Glandular Caps 100 ARG
5100 B6 Phosphate Tabs 100 BRC
1137 Bio-3B-G® (Special B Complex) Tabs 180 BRC
1151 Bio-C Plus™ (Balanced Ascorbates) Tabs 100 BRC
1127 Bio-Glycozyme Forte™ Caps 90 BRC
1128 Bio-Glycozyme Forte™ Caps 270 BRC
3028 Cytozyme-AD™ Tabs 180 BRC
3001 Cytozyme-AD™ Tabs 60 BRC
75760 Dr Wilson’s Dynamite Adrenal (VAT Exempt) Pwdr 300g ARG
76150 Dr Wilson’s Dynamite Adrenal (VAT Exempt) Pwdr 900g ARG
75880 Licorice Solid Extract Liq 120ml ARG
NTFAC150 NT Factor Advanced Pysician’s Formula Tabs 150 NTI
76700 NT Factor Healthy Aging Formula Tabs 120 ARG
76710 NT Factor Energy Lipids Pwdr 150g ARG
1407 Optimal EFAs™ Caps 120 BRC
70380 Pantothenic Acid (Vitamin B5) Caps 90 ARG
75840 Phytocort™ Caps 120 ARG
72750 ProGreens® Capsules Caps 180 ARG
51540 ProGreens® Powder (VAT Exempt) Pwdr 263g ARG
55700 ProGreens® Stickpacks (VAT Exempt) Pkts 15 ARG
51550 ProGreens® Travel Size (VAT Exempt) Pwdr 145g ARG
71150 Stabilium® 200 Soft Gel 30 ARG
71150(B) Stabilium® 200 x 3 Soft Gel 90 ARG
6420 Whey Protein Isolate (VAT Exempt) Pwdr 454g BRC


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  2. Kuhl WJ Jr, Wilson H, Ralli EP. Measurements of adrenal cortical activity in young men subjected to acute stress. J Clin Endocrinol Metab. 1952 Apr;12(4):393-406. View Abstract
  3. Engel FL. The adrenal cortex and the metabolic response to stress. J Clin Endocrinol Metab. 1953 Dec;13(12):1555-8. View Abstract
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