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- Ketoacidosis
- A kind of acidosis characteristic of uncontrolled diabetes. It is not uncommon among diabetics, especially type 1 diabetics. See acidosis
- Ketone bodies
- commonly called ketones—Three chemicals produced during ketosis (i.e., fat metabolism) and which are released in large quantities during abnormal fat processing. They are, together, quite acidic and if prolonged may lead to acidosis. Oddly, they are not all ketones chemically. The name is a historical leftover, but the chemical smell characteristic of ketoacidosis is an acetone (i.e., ketone) smell.
- Ketonuria
- Having ketone bodies in the urine; a warning sign of diabetic ketoacidosis (DKA). Ketone test strips can be used to detect them.
- Ketosis
- fat metabolism. It is characteristic of ordinary metabolism, when glucose is not available, but can become abnormal, leading to ketoacidosis under some conditions. It is not uncommon among diabetics, especially type 1 diabetics.
- Kidney disease
- Any one of several chronic conditions that are caused by damage to the cells of the kidney. People who have had diabetes for a long time may have kidney damage. Also called nephropathy.
- Kidneys
- organs which produce urine by excreting blood plasma and then resorbing important chemicals. Glucose and proteins are especially well resorbed, such that the presence of either is evidence of serious problems. Possibly including diabetes. The remainder is urine.
- Kidney threshold
- The point at which the blood is holding too much of a substance such as glucose (sugar) and the kidneys "spill" the excess sugar into the urine. In most people, the renal threshold for glucose is about twice the normal blood glucose level. See also: Renal threshold.
- Kussmaul breathing
- The rapid, deep, and labored breathing of people who have ketoacidosis or who are in a diabetic coma. Kussmaul breathing is named for Adolph Kussmaul, the 19th century German doctor who first noted it. Also called "air hunger."
Read more about this topic: Glossary Of Diabetes