Problems Associated With Magnesium Deficiency

Magnesium is a trace mineral that is essential for many bodily functions. A deficiency can be caused by a failure of the body to properly absorb magnesium. Alcoholics are at risk for this, as are those who have recently had surgery, have low levels of calcium, who are suffering from burns or who take certain medications. If you are on any medications, talk to your doctor about whether it will interfere with mineral absorption.

Mild Deficiency

• A mild magnesium deficiency can lead to symptoms such as insomnia, irritability, cramps or muscle weakness, fatigue, poor memory, depression, nervousness, confusion and increased sensitivity to noise.

Moderate Deficiency

• A moderate deficiency of magnesium can cause cardiovascular alterations such as a rapid heartbeat.

Severe Deficiency

• A severe deficiency can cause hallucinations, delirium, tingling and numbness, and prolonged muscle contractions.

Recommended Dosage

• The recommended amount of magnesium per day for a female adult is about 310 mg, although those who are pregnant should get about 350 to 400 mg. For an adult male, the daily requirement is about 400 mg. For girls aged 14 to 18, the daily requirement is 360 mg, and for boys, 410 mg.

Natural Sources

• Natural sources of magnesium include nuts, fruits, vegetables (such as avocados and bananas), legumes, whole grains and soy products (such as tofu or soy milk).