Click the File tab. Click Account Settings, and then click Account Settings. Click the Data Files tab. The Outlook Data File (.ost) location appears in the Location column for the Exchange account. You can change where the offline Outlook Data File (.ost) file is saved, such as a different folder or hard disk.
Normal magnesium levels in humans fall between 1.5 - 2.5 mg/dL. Usually a serum level less than 0.7 mmol/L is used as reference for hypomagnesemia (not hypomagnesia which refers to low magnesium content in food/supplement sources).his free magnesium is essential in regulating intracellular magnesium. Normal plasma Mg is 1.7â2.3 mg/dl (0.69â0.94 mmol/l). The kidneys regulate the serum magnesium. About 2400 mg of magnesium passes through the kidneys daily, of which 5% (120 mg) is excreted through urine.
Magnesium deficiency can be associated with malnutrition, malabsorption, chronic diarrhea, and alcoholism. A Magnesium RBC test can provide an earlier indicator of Magnesium deficiency that a standard Magnesium blood test. When levels are low, the body will pull Magnesium from the cells to keep blood levels normal.In this case a Magnesium blood test may show normal levels while a Magnesium RBC test will give a more accurate result.This test is typically ordered when someone is experiencing symptoms associated with Magnesium deficiency such as weakness or cramping in the muscles, confusion, seizures, or cardiac arrhythmias.n this case a Magnesium blood test may show normal levels while a Magnesium RBC test will give a more accurate result. This test is typically ordered when someone is experiencing symptoms associated with Magnesium deficiency such as weakness or cramping in the muscles, confusion, seizures, or cardiac arrhythmias.