Diabetic Ketoacidosis Complications - Mayo Clinic

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Diabetic Ketoacidosis Complications - Mayo Clinic

Diabetic ketoacidosis is treated with fluids, electrolytes and insulin. Perhaps surprisingly, the most common complications of diabetic ketoacidosis are related to this lifesaving treatment:

* Low blood sugar (hypoglycemia). Insulin allows sugar to enter your cells. This causes your blood sugar level to drop. If your blood sugar level drops too quickly, you may develop low blood sugar.
* Low potassium (hypokalemia). The fluids used to treat diabetic ketoacidosis may cause your potassium level to drop too low. A low potassium level can impair the activities of your heart, muscles and nerves.
* Swelling in the brain (cerebral edema). Adjusting your blood sugar level too quickly can produce swelling in your brain. This complication appears to be more common in children, especially those who have newly diagnosed diabetes.

Left untreated, the risks are much greater. Diabetic ketoacidosis can lead to loss of consciousness. Eventually, diabetic ketoacidosis can be fatal.