IGL files are Uncommon Files primarily associated with IGOR Saved Level File (Elmer Productions). IGL files are also associated with inSORS IGLayout Layout File and FileViewPro. Additional types of files may also be using the IGL file extension. If you are aware of any other file formats using the IGL file extension, please contact us so that we can update our information accordingly.
Hyponatremia is considered to be of acute onset if it develops in less than 48 hours. Patients who develop hyponatremia acutely almost always do so during hospitalization, and often during the postoperative period. Chronic hyponatremia is defined as that developing over a time course longer than 48 hours.
Hyponatremia is an important and common electrolyte abnormality that can be seen in isolation or, as most often is the case, as a complication of other medical illnesses (eg, heart failure, liver failure, renal failure, pneumonia). The normal serum sodium level is 135-145 mEq/L. Hyponatremia is defined as a serum sodium level of less than 135 mEq/L. Joint European guidelines classify hyponatremia in adults according to serum sodium concentration, as follows: Mild: 130-134 mmol/L.