What are common signs and symptoms of HHNK?

Common signs and symptoms of Hyperglycemic Hyperosmolar Nonketotic Syndrome (HHNK) include symptoms of dehydration. This condition is characterized by severe hyperglycemia, leading to an increase in blood osmolarity and significant fluid loss due to osmotic diuresis. As the body loses fluids, individuals may present with signs of dehydration such as increased thirst, dry mouth, decreased skin turgor, and dry mucous membranes.

In HHNK, the lack of ketone production differentiates it from diabetic ketoacidosis, but the severe hyperglycemia still leads to considerable dehydration. Understanding these symptoms is crucial for prompt recognition and treatment, which typically involves rehydration and insulin therapy to manage blood glucose levels.