A magnesium blood test measures the amount of magnesium, an important mineral, in your blood. Your body needs magnesium from your diet to help your muscles, nerves, heart, and immune system work ...

The review suggests that inadequate magnesium levels can increase the risk for ... can only be diagnosed through a magnesium tolerance test, which involves administering an intravenous infusion ...

Diagnosing magnesium deficiency can be difficult for doctors because it is often a chronic condition that doesn't appear on a typical blood test ... found that low levels of the mineral ...

Every health article you read around this time of year is going to be about “moderation,” “managing your holiday stressors” ...

Severe renal impairment: max 20g in 48 hours. Renal impairment. Monitor serum magnesium levels; if repeated doses are given, test knee jerk reflexes before each dose. Have injectable calcium salt ...

If your levels of these other minerals are abnormal, your healthcare provider may order a magnesium blood test to see if your magnesium levels are playing a role. You usually don't need to prepare ...