If you’ve listened to any late night infomercials the last few years you would think cortisol is as bad for us as the plagues Moses threw down on Pharaoh. Unfortunately, everything said on infomercials is NOT always true. Infomercials would like us to believe that stress and cortisol are the reasons we all struggle with fatigue, weight gain, cravings, PMS, hot flashes, etc.
I don’t think the good Lord designed a bad hormone, which most infomercials want us to believe. Cortisol is NOT a good or bad hormone. It simply does what it is designed to do. If you’re under stress your adrenal glands will produce more cortisol and adrenaline, your stress hormones. The problem is that many of us are under constant, prolonged stress. This causes our adrenal glands to continually produce additional cortisol and adrenaline. The longer we stay in this constant state of stress and keep on pushing our adrenal glands to make more and more cortisol and adrenaline, we can eventually reach a point where our adrenals can’t produce enough cortisol and adrenaline. When this happens, we call it adrenal exhaustion or adrenal fatigue and that is when a whole host of other health problems creep in.
Our bodies are designed to handle stress. When we see that saber tooth tiger, we are supposed to run or get ready for the fight of our life. It’s called the “fight or flight” mode. Unfortunately our body is NOT designed to be in that “fight or flight” mode, twenty-four seven. We are supposed to get away from that stressful situation and move into what is called the “resting and digesting” mode. This is when the body recovers and strengthens.
The weight loss, fatigue connection…
The reason cortisol has caught so much attention is because our hormones have tremendous control on how our body burns calories for energy. Our body is designed to burn calories from fats for energy instead of carbohydrates and lean muscle tissue (protein). In fact, we get more than two and a half times more energy when we burn calories from stored body fats instead of carbs and proteins. This is why it is so much more than simple diet and exercise when it comes to losing weight. You can burn 300 calories on a treadmill, but did you burn calories from stored body fats or from carbs and protein?
It’s our hormones that regulate whether our body burns calories from carbs, proteins or fats. This is why stress and cortisol has become such a big issue on weight loss and fatigue. Cortisol and adrenaline trigger your body to burn calories from carbs and lean muscle (protein) instead of fats. It literally inhibits your body from burn calories from stored body fat and takes you out of your fat burning mode that we are designed to be in throughout the day.
So how can you tell if you’re burning calories from fats instead of carbs and protein? Simple, do you struggle with cravings and low blood sugar? Mid morning or afternoon slumps? Are you irritable if your meals are missed or delayed? Do you wakeup and have a hard time falling back asleep? Do you have a hard time concentrating and staying focused? Do you have to eat every two or three hours to keep from getting light headed? These are some simple questions that tell us how your body is functioning and if you’re staying in your ‘fat burning’ zone. When everything is functioning the way the good Lord designed our body – you won’t have all these little symptoms pestering at you. In “To Burn or Not to Burn, Fat is the Question” (Brown Books) we talk all about how stress, diet and exercise trigger your hormones to burn or store fat.
The domino effect of stress…
All the stress, and all that cortisol and adrenaline you trigger your adrenals to produce will interfere with how your thyroid functions and this can lead to fatigue, weight gain, depression, etc. It will interfere with how your liver functions and lead to allergies, joint pain, headaches, etc. It can disturb your digestive system and lead to bloating, indigestion, and other irritable bowel problems. It will interfere with the balance of your estrogen, progesterone and testosterone and can lead to PMS, hot flashes, reduced libido, etc. It will decrease your immune capability, affect your blood sugar and increase your risk of osteoporosis. The continued over-taxing of those adrenals are typically the first domino that falls. Continue >>
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