magnesium & children's asthma

Asthmatic children who supplement with magnesium have less severe symptoms and require less medication, according to a new study. Eur J Clin Nutr. 2006 June 21;[Epub ahead of print].

Magnesium promotes dilation of the airways (bronchioles) and helps relax blood vessels. Children with moderate, persistent asthma supplemented with 300mgs of magnesium a day for 2 months, while continuing to use prescription meds as needed. After 2 months, the children had an average of 28% fewer days of severe asthma and reduced their use of a prescription med by 40%, and demonstrated improved airway responsiveness (an indicator of respiratory function).

Magnesium is a simple mineral and can be found in all health food stores. It has also been shown to improve anxiety and stress and relaxes muscle cramps.