Illness and Diabetes: How to Recognize and Respond to Blood Sugar Changes

Managing diabetes during illness is important to prevent complications. Illness can cause blood sugar levels to fluctuate unpredictably. Recognizing these changes and responding appropriately can help maintain health and prevent emergencies.

Understanding Blood Sugar Fluctuations During Illness

When you are sick, your body releases stress hormones to fight the illness. These hormones can raise blood sugar levels. Additionally, reduced food intake or changes in medication can also affect blood sugar control.

Signs of Blood Sugar Changes

It is important to monitor blood sugar regularly during illness. Common signs of high blood sugar (hyperglycemia) include increased thirst, frequent urination, and fatigue. Low blood sugar (hypoglycemia) may cause sweating, shakiness, and confusion.

How to Respond to Blood Sugar Changes

If blood sugar is too high, follow your healthcare provider’s advice, which may include adjusting medication or hydration. For low blood sugar, consume quick-acting carbohydrates like glucose tablets or juice. Always keep emergency contacts and supplies accessible.

  • Check blood sugar frequently
  • Stay hydrated with water
  • Follow your healthcare plan
  • Seek medical help if symptoms worsen