Inside Out: When High Blood Sugar Attacks

If you’re among the millions of Americans with diabetes or who are pre-diabetic, you’re probably well aware of those telltale signs your blood sugar isn’t where it should be. No doubt, you’ve experienced the weakness and lightheaded feeling you get when your sugar drops too low. At the same time, you’re likely familiar with the excessive thirst, blurry vision, pop-skull headaches and nausea coming about in the midst of a blood sugar spike.

None of these are particularly pleasant but there’s a deeper danger lurking beneath the surface. When you experience the symptoms of a drastic rise or fall in your blood sugar, a great deal more is going on inside your body than you may realize. Your pancreas lies at the heart of the matter, slowly losing cells as well as its ability to produce insulin in any capacity. With each incident, your body becomes less able to compensate for the sugar you ingest.

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You also become more vulnerable to vascular disease and heart attacks. When your body can’t combat sugar, your kidneys are left to try to filter it all out on their own. This increases your risk of kidney disease and, ultimately, failure. Increasingly worsening vision loss and higher risk of stroke are likewise among the dangers of high blood sugar levels. Your immune system grows progressively weaker, leaving you less able to fight off infections.

You’ll ultimately realize you heal more slowly after injuries than you once did. Nerve damage comes into play so you may experience pain and tingling in your extremities for a time. Eventually, you could lose feeling in your hands and feet, making you less likely to notice sores, cracked skin and even broken bones. Your risk of infection skyrockets once this happens.

Paying close attention to your blood sugar levels and exercising caution when it comes to the foods you eat are crucial to fighting the effects of diabetes. Doing so may not prevent all those health issues from developing but it can help ward them off longer and lessen their severity. To learn more about monitoring and controlling your blood sugar levels, visit

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