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Starvation is a rare cause of ketoacidosis, usually instead causing physiologic ketosis without ketoacidosis. [5] Ketoacidosis from starvation most commonly occurs in the setting of an additional metabolic stressor such as pregnancy, lactation, or acute illness. [5] [6]
Diabetic ketoacidosis (DKA) is a potentially life-threatening complication of diabetes mellitus. [1] Signs and symptoms may include vomiting , abdominal pain , deep gasping breathing , increased urination , weakness, confusion and occasionally loss of consciousness . [ 1 ]
Ketoacidosis is most commonly caused by a deficiency of insulin in type 1 diabetes or late stage type 2 diabetes but can also be the result of chronic heavy alcohol use, salicylate poisoning, or isopropyl alcohol ingestion. [1] [2] Ketoacidosis causes significant metabolic derangements and is a life-threatening medical emergency. [2]
The most common causes of high anion gap metabolic acidosis are: ketoacidosis, lactic acidosis, kidney failure, and toxic ingestions. [3] Ketoacidosis can occur as a complication of diabetes mellitus (diabetic ketoacidosis), but can occur due to other disorders, such as chronic alcoholism and malnutrition. In these conditions, excessive free ...
Causes of increased anion gap include: Lactic acidosis [14] Ketoacidosis (e.g., Diabetic, alcoholic, or starvation) [15] Chronic kidney failure [16] 5-oxoprolinemia due to long-term ingestion of high-doses of acetaminophen with glutathione depletion [17] (often seen with sepsis, liver failure, kidney failure, or malnutrition [citation needed ...
Other conditions that may present similarly include other causes of high anion gap metabolic acidosis such as diabetic ketoacidosis, toxic alcohol ingestion, and starvation ketosis. [2] Toxic alcohol ingestion includes methanol and ethylene glycol poisoning. [6] Pancreatitis, alcoholic hepatitis, and gastritis may also result in similar ...
Common symptoms of ketosis are anorexia, abdominal discomfort, and nausea, sometimes progressing to vomiting. [7] However, the diagnosis of ketotic hypoglycemia poses a challenge to clinicians, given how nonspecific symptoms can be and given that children in this age range are typically unable to describe their symptoms. [ 2 ]
Once oxygenation is restored, the acidosis clears quickly. Another example of increased production of acids occurs in starvation and diabetic ketoacidosis. It is due to the accumulation of ketoacids (via excessive ketosis) and reflects a severe shift from glycolysis to lipolysis for energy needs.