When you hear the word insulin, chances are you immediately think of diabetes, glucose, and blood sugar. You might even be wondering what insulin could possibly have to do with the brain.

Well, a lot!

A hormone that regulates blood sugar, insulin transports glucose from the blood stream so that it can be used by cells for energy. The relationship between the brain and insulin is not only complex, but vital to managing cognitive health. Dr. Mark Hyman said, “The key to a health life is having a healthy mind. There’s a hugely intimate connection between mental health and physical health and, of course, the way to that is through our diet. What we eat directly affects the structure and function of our brain and, ultimately, our mood.”

You’ve likely also heard about insulin resistance, but maybe you aren’t quite sure what that means, if it’s a good or bad thing, and again, what insulin resistance could have to do with the brain. Insulin resistance happens when our cells stop responding to insulin like they should, and glucose isn’t removed from the blood stream. A feature of metabolic disorders profoundly impacting both the body and the brain, insulin resistance can have catastrophic outcomes.

Regarding the body, insulin resistance can increase blood sugar and insulin levels, paving the path toward type 2 diabetes as well as additional health complications. Even the heart can be impacted, as heart disease and other chronic conditions are commonly manifested in those with insulin resistance. As far as the brain is concerned, when insulin resistance occurs, this results in cognitive decline and neurological issues including Alzheimer’s.

There are many contributing factors that impact insulin resistance. Among them are age, family history, and even some medications that increase risk. Lifestyle is a leading cause as being overweight, not exercising, or poorly balanced nutrition significantly increases the possibility of insulin resistance.

But there is hope!

One of the best ways to combat insulin resistance is by changing your lifestyle. Increasing foods rich in fiber, protein, and healthy fats while lowering the refined sugars and carbs you’re consuming can often make the biggest difference. In addition, incorporate regular exercise into your daily routine. Here at A Mind For All Seasons, we like to recommend a brisk walk following your afternoon meal. Not only can this help clear your mind and boost your mood but walking aids with digestion as well as lowering blood sugar levels.

Of course, these lifestyle improvements will have a positive impact on many aspects of life, not just when it comes to insulin. By implementing these lifestyle strategies, you’ll feel, think, and function better now as well as in the long run. Start combating insulin resistance one step at a time. Literally!

For more information regarding insulin resistance, visit:

https://diabetes.org/health-wellness/insulin-resistance#:~:text=There%20are%20effective%20tactics%20to,glucose%20control%20and%20better%20health.

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