Search results
Results from the WOW.Com Content Network
The anion gap is representative of how many ions are not accounted for by the lab measurements used in the calculation. These "unmeasured" ions are mostly anions, which is why the value is called the "anion gap." [3] By definition, only the cations sodium (Na +) and potassium (K +) and the anions chloride (Cl −) and bicarbonate (HCO −
The trans-tubular potassium gradient (TTKG) is an index reflecting the conservation of potassium in the cortical collecting ducts (CCD) of the kidneys. It is useful in diagnosing the causes of hyperkalemia or hypokalemia. [1] [2] The TTKG estimates the ratio of potassium in the lumen of the CCD to that in the peritubular capillaries.
Potassium replacement is often required as the metabolic problems are corrected. [3] Efforts to prevent diabetic foot ulcers are also important. [3] It typically takes a few days for the person to return to baseline. [3] While the exact frequency of the condition is unknown, it is relatively common. [2] [4] Older people are most commonly ...
Hyperkalemia is an elevated level of potassium (K +) in the blood. [1] Normal potassium levels are between 3.5 and 5.0 mmol/L (3.5 and 5.0 mEq/L) with levels above 5.5 mmol/L defined as hyperkalemia.
Hyperglycemia or hyperglycaemia is a condition where unusually high amount of glucose is present in blood. It is defined as blood glucose level exceeding 6.9 mmol/L (125 mg/dL ) after fasting for 8 hours and 10 mmol/L (180 mg/dL) 2 hours after eating.
The osmol gap is typically calculated with the following formula (all values in mmol/L): = = ([+] + [] + []) In non-SI laboratory units: Calculated osmolality = 2 x [Na mmol/L] + [glucose mg/dL] / 18 + [BUN mg/dL] / 2.8 + [ethanol/3.7] [3] (note: the values 18 and 2.8 convert mg/dL into mmol/L; the molecular weight of ethanol is 46, but empiric data shows that it does not act as an ideal ...
Therefore, continuous observation of the heart rate is recommended, [6] [39] as well as repeated measurement of the potassium levels and addition of potassium to the intravenous fluids once levels fall below 5.3 mmol/L. If potassium levels fall below 3.3 mmol/L, insulin administration may need to be interrupted to allow correction of the ...
During pregnancy, spontaneous hyperglycemia can develop and lead to gestational diabetes mellitus (GDM), a frequent pregnancy complication . With a prevalence of 6-20% among pregnant women globally, gestational diabetes mellitus (GDM) is defined as any degree of glucose intolerance developing or initially recognized during pregnancy. [ 67 ]