A Magnesium Lab Test is done to measure the magnesium level in your blood. Magnesium is an important electrolyte needed for proper muscle, nerve, and enzyme function. It also helps regulate energy production in cells and is needed to move other electrolytes (potassium and sodium) into and out of cells.
Magnesium is one of the most abundant minerals in the body and is found mainly inside the bones and cells. Only a tiny amount of magnesium is normally present in the blood. It is absorbed through the small intestine during food digestion. A balanced diet contains enough magnesium for the body's needs.
Symptoms of a magnesium deficiency include weakness, dizziness, irregular heartbeat, tremors, and seizures.
An increased amount of magnesium in the blood can be caused by kidney failure or by excessive use of certain medications that contain magnesium (such as antacids or laxatives). Occasionally, an increased blood level of magnesium can be caused by problems with the thyroid or parathyroid glands (such as hypothyroidism or hyperparathyroidism).
The main reason to check blood magnesium level with the help of a Magnesium Lab Test is because too much magnesium in the blood can cause low blood pressure, nausea, vomiting, diarrhea, dizziness, and muscle weakness. Very high levels of magnesium in the blood can lead to heart problems or an inability to breathe, especially in people with kidney disease.
Call LabSafe toll free at 1-888-333-LABS to speak with a Medical Counselor for further information, or simply place your order for a Magnesium Lab Test online.
