What are normal levels of magnesium?

What are normal levels of magnesium?

Normal Results The normal range for blood magnesium level is 1.7 to 2.2 mg/dL (0.85 to 1.10 mmol/L). Normal value ranges may vary slightly among different laboratories. Some labs use different measurements or test different samples.

Is a magnesium blood test accurate?

Magnesium is stored in the bones, cells, and tissues. Normally, only about 1% of total body magnesium is present in the blood and this makes it difficult to get an accurate measurement of total magnesium content from blood tests alone.

How can I test my magnesium levels at home?

You can test your magnesium levels by purchasing a simple at-home finger prick test kit which is then analysed at an accredited lab. Forth offers a number of blood tests which include magnesium such as our Nutri-check test and Menopause Health blood test.

Do you need to fast for a magnesium blood test?

How Should I Prepare for a Magnesium Test? You should be able to eat and drink normally unless you're also getting other tests that require fasting beforehand. Tell your doctor about any medicines you take because some drugs might affect the test results.

What is a critically low magnesium level?

A normal serum (blood) magnesium level is 1.8 to 2.2 milligrams per deciliter (mg/dL). Serum magnesium lower than 1.8 mg/dL is considered low. A magnesium level below 1.25 mg/dL is considered very severe hypomagnesemia.

What are symptoms of lack of magnesium?

What are the symptoms of magnesium deficiency symptoms?

• loss of appetite.
• nausea and vomiting.
• fatigue and weakness.
• shaking.
• pins and needles.
• muscle spasms.
• hyperexcitability.
• sleepiness.

Does vitamin D deplete magnesium?

Mg is essential in the metabolism of vitamin D, and taking large doses of vitamin D can induce severe depletion of Mg. Adequate magnesium supplementation should be considered as an important aspect of vitamin D therapy.

Does low magnesium cause leg cramps?

Having a magnesium deficiency can be a cause of muscle cramps. And it's common for people to need more magnesium. But, based on clinical studies, magnesium supplements have not proven to be an effective treatment for muscle cramps. There are still things you can do, with or without magnesium, to alleviate leg cramps.

What diseases cause low magnesium?

Chronic low magnesium state has been associated with a number of chronic diseases including diabetes, hypertension, coronary heart disease, and osteoporosis. The use of magnesium as a therapeutic agent in asthma, myocardial infarction, and pre-eclampsia is also discussed.