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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 a metabolic state caused by uncontrolled production of ketone bodies that cause a metabolic acidosis.While ketosis refers to any elevation of blood ketones, ketoacidosis is a specific pathologic condition that results in changes in blood pH and requires medical attention.
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]
This is an accepted version of this page This is the latest accepted revision, reviewed on 15 January 2025. Group of endocrine diseases characterized by high blood sugar levels This article is about the common insulin disorder. For the urine hyper-production disorder, see Diabetes insipidus. For other uses, see Diabetes (disambiguation). Medical condition Diabetes Universal blue circle symbol ...
This occurs earlier in a person's life, leading to patients being insulin dependent, and the lack of natural insulin makes patients prone to a condition called diabetic ketoacidosis (DKA). Type 2 diabetes is different in that it is usually caused by insulin resistance in the body in older patients leading to beta cell burnout over time, and is ...
In severe diabetic ketoacidosis, the dipstix reaction based on sodium nitroprusside may underestimate the level of ketone bodies in the blood. It is sensitive to acetoacetate only, and the ratio of beta-hydroxybutyric to acetoacetate is shifted from a normal value of around 1:1 up to around 10:1 under severely ketoacetotic conditions, due to a ...
The most pressing complication of type 1 diabetes are the always present risks of poor blood sugar control: severe hypoglycemia and diabetic ketoacidosis. Hypoglycemia – typically blood sugar below 70 mg/dL (3.9 mmol/L) – triggers the release of epinephrine, and can cause people to feel shaky, anxious, or irritable. [93]
The major differential diagnosis is diabetic ketoacidosis (DKA). In contrast to DKA, serum glucose levels in HHS are extremely high, usually greater than 40-50 mmol/L (600 mg/dL). [6] Metabolic acidosis is absent or mild. [6] A temporary state of confusion (delirium) is also more common in HHS than DKA. HHS also tends to affect older people more.