Understanding Fatigue

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The body is all chemistry, with chemical reactions happening all the time; it is the science behind the process of living. Our experiences with fatigue have a lot to do with our ability to function. They can be the cause of not enough quality, recuperative sleep. Too much or too little exercise. Or the result of a chronic bad diet which is responsible for chronic diseases that can contribute to chronic fatigue. What and when we eat has a lot to do with how we feel and our level of energy.

Our inability to stop repetitive thought or turn off the “hamster wheel”, can cause major problems for our capacity to relax and unwind. We can never fully relax if we are constantly playing the same argument or disagreement over and over in our heads like a radio we cannot shut off. Our brain no longer has the capability to concentrate properly.

In order to function at optimum health, the body needs the right amount of exercise, the right amount of nutrients and the right amount of restorative, recuperative sleep. And for those with insomnia or medical conditions requiring medications that may keep us awake, tend to live in a constant state of exhaustion. “Despite its high prevalence and the burden it poses on the person, fatigue remains an often neglected symptom” (Azzolino, D., et. al., (2020). To this point, it is important to realize and understand that with all that is happening in our lives, every moment of every day, we need to be mindful of what we are doing to our bodies at any given time that may be contributing to our feelings of fatigue. Smoking for instance, depletes oxygen levels in the blood (MiYang, J., (2014). Alcohol acts as a sedative which will make us tired. Foods high in added sugar will give us energy. But if eaten at the wrong time of day will prevent us from sleeping. Or until we ‘crash’ and then the need to sleep will happen when we don’t have the opportunity, which is never a great feeling. Mental disorders like depression can also cause a constant state of fatigue (ADAA, (2023).

What we do to our bodies, affects how we feel physically, emotionally and mentally. That is why we need to pay attention to what our body is telling us. And being mindful of what we are doing to ourselves, has the potential to define our emotional state, levels of energy and our feelings of fatigue.

Reference

ADAA, (2023), What is Depression? Anxiety & Depression Association of America. Retrieved from https://adaa.org/understanding-anxiety/depression?gclid=CjwKCAjwpJWoBhA8EiwAHZFzfm3oB0SQFCFbWGcKi0JMo03uDwbpicXQR4G5hxO-LxbsKU5aGNnvTxoCdawQAvD_BwE

Azzolino D, Arosio B, Marzetti E, Calvani R, Cesari M. Nutritional Status as a Mediator of Fatigue and Its Underlying Mechanisms in Older People. Nutrients. 2020 Feb 10;12(2):444. doi: 10.3390/nu12020444. PMID: 32050677; PMCID: PMC7071235. Retrieved from https://pubmed.ncbi.nlm.nih.gov/32050677/

MiYang, J., HyeonCheol, J., Lee, K., & Yim, J. (2014). The acute effect of smoking a single cigarette on vascular status, SpO2, and stress level. Medical science monitor : international medical journal of experimental and clinical research, 20, 601–607. https://doi.org/10.12659/MSM.890367. Retrieved from https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3999162/

Resources

Medical News Today

https://www.medicalnewstoday.com/articles/foods-that-beat-fatigue

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