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Diabetic ketoacidosis (DKA) is one of the life-threatening severe complications of diabetes that demands immediate attention and intervention. [7] It is considered a medical emergency and can affect both patients with T1D (type 1 diabetes) and T2D (type 2 diabetes), but it is more common in T1D. [8]
DKA results from a shortage of insulin; in response, the body switches to burning fatty acids, which produces acidic ketone bodies. [3] DKA is typically diagnosed when testing finds high blood sugar, low blood pH and keto acids in either the blood or urine. [1] The primary treatment of DKA is with intravenous fluids and insulin. [1]
Blood tests for the diagnosis of diabetic ketoacidosis measure glycemia (sugar level), pH (blood acidity), and ketone bodies. As urgent medical treatment is often required when DKA is suspected, the tentative diagnosis can be made based on clinical history and by calculating the anion gap from the basic metabolic panel , which would demonstrate ...
If the patient is known to have diabetes, the diagnosis of diabetic ketoacidosis is usually suspected from the appearance and a history of 1–2 days of vomiting. The diagnosis is confirmed when the usual blood chemistries in the emergency department reveal a high blood sugar level and severe metabolic acidosis.
While the presentation mimics type 1 diabetes with its propensity for DKA, patients with KPD can regain pancreatic beta cell function over time. Specifically patients who have beta cell reserve at the onset of the disease (the β+ subtype) have around a 50% chance to regain full beta cell function and become insulin independent. [9]
Emergencies arising from decompensated pheochromocytomas or parathyroid adenomas are sometimes referred for emergency resection when aggressive medical therapies fail to control the patient's state, however the surgical risks are significant, especially blood pressure lability and the possibility of cardiovascular collapse after resection (due ...
Ketotic hypoglycemia refers to any circumstance in which low blood glucose is accompanied by ketosis, the presence of ketone bodies (such as beta-hydroxybutyrate) in the blood or urine. This state can be either physiologic or pathologic; physiologic ketotic hypoglycemia is a common cause of hypoglycemia in children, often in response to ...
The main goal of diabetes management is to keep blood glucose (BG) levels as normal as possible. [1] If diabetes is not well controlled, further challenges to health may occur. [1] People with diabetes can measure blood sugar by various methods, such as with a BG meter or a continuous glucose monitor, which monitors over several days. [2]