Causes of diabetic ketoacidosis

Diabetic ketoacidosis is a complication of diabetes that can occur if the body starts to run out of insulin.

Insulin enables the body to use bloodsugar (glucose). If there is a lack of insulin, or if it can't be used properly, the body will break down fat instead.

The breakdown of fat releases harmful, acidic substances called ketones, and the lack of insulin in your body leads to high blood glucose levels ( Hyperglycaemia ).

The combination of highketone and blood sugar levels can cause a number of symptoms that can be very serious if the levels aren't corrected quickly. It's important to monitor your levels regularly if you have type 1 diabetes ,so you can spot any potential problems early on.

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Diabetic ketoacidosistriggers

Common triggers forthe reduction in insulin levels leading to diabetic ketoacidosis include:

• an underlying infection such as a urinary tract infection (UTI) , gastroenteritis , flu or pneumonia
• missed insulin treatment this may be because you find it difficult to use your insulin injectors,there's a problem with your injector or pump, your treatment regimen has recently changed, or you're intentionally not treatingyourself
• previously undiagnosed diabetes (usually type 1 diabetes)

Less common triggers includetaking certain medications (such as corticosteroids ), using illegal drugs , binge drinking ,and having a stroke or heart attack .