Episode Details

The Case: 

• Sydney is 41 and struggles with fatigue and fluctuating energy levels.
• She wakes up tired after a full night’s sleep and can barely make it through her day. 
• She saw an endocrinologist and the 3 GPs who had no explanation for her condition.
• She tried several different supplements, but nothing helped.

Feeling tired seems like such a common problem that so many people don’t even complain about it anymore - it’s just the accepted human condition. But, Sydney knew that how she was feeling wasn’t normal and she certainly couldn’t accept it. She had her thyroid tested so when her numbers came back in the normal range, she knew she had to dig even deeper. 

The Investigation

When I first met Sydney, I noticed that she had a lot on her plate. By exploring vitamin deficiencies and thyroid issues, she’d already eliminated some of the usual suspects of fatigue issues. I took a look at her diet and saw that she was already eating pretty clean so that wasn’t the culprit either. 

My sense was that we need to have an indepth look at how her adrenal glands were functioning in order to solve this health mystery. Joining me on the show today to talk more about it is Dr. Deborah Matthew. 

Dr. Matthew is the Founder and Medical Director of Signature Wellness in Charlotte. She’s a Diplomat of the American Board of Integrative and Holistic Medicine, the President of The North Carolina Integrative Medicine Society, a member of the Institute of Functional Medicine, and is Board Certified by the American Academy of Pediatrics.

What are the Adrenal Glands

We each have two adrenal glands and they are responsible for making stress hormones like adrenaline and cortisol. They're about the size of a walnut and they sit right on top of our kidneys.

When the body perceives a threat, adrenaline gets released instantly and only lasts for a few minutes. If the perceived threat continues, then the adrenal glands begin to produce cortisol, which the body can convert into energy over a longer period of time.

The adrenal glands also make a hormone called DHEA, which is an anti-aging hormone that protects our cells, bones, and brain.

Symptoms of Adrenal Gland Imbalance

When the adrenal glands are overstimulated and over producing hormones, we call this an imbalance. The most common symptom is fatigue. Oftentimes there's a pattern to the fatigue, which is that it is hard to wake up in the morning and your brain feels groggy. Often, caffeine is needed to boost the cortisol and bring you up to a functioning level. The pattern continues with a slump late in the afternoon (usually  when you reach for more caffeine or some sugar) and then the energy may return briefly around dinner but after dinner, the fatigue sets back in and you feel like you’re ready for bed. If you do stay up though, you may experience a second wind around 10 pm (just when you should be getting to bed) making it hard to get to sleep. 

What Causes Adrenal Gland Issues

The job of adrenal glands is to respond to stress. This includes emotional stress (like our job, relationships, or general busyness) as well as physiological stresses that may come from chronic pain, injury, infections, exposure to toxins, or allergies.  (including physiological and emotional stresses). 

The adrenal glands pump out cortisol to deal with each of these stresses. Over time, and as stresses start to add up, your cortisol levels can become chronically elevated. Chronically elevated cortisol can affect your blood sugar (and push you toward diabetes), it can push your blood pressure up, it can prematurely age your body by thinning the skin and hair, and by increasing the rate of bone depletion. It can even shrink your brain and bring on dementia. 

If chronically elevated cortisol levels continue for too long, the system