One of the biggest benefits of magnesium is its ability to keep bones healthy, making it a common supplement for many older people. However, it’s certainly not the only benefit offered by this important mineral. If your blood pressure is higher than it should be, magnesium can help to regulate it, and it’s also the ideal supplement to take for anyone suffering from constipation. Magnesium also has the ability to alleviate the pain caused by migraine headaches, can help to reduce the effects of constipation and is also effective in reducing asthma. If you are one of the 34 million Americans with diabetes, you may want to take the supplement as it is able to regulate blood sugar levels, maintaining normal blood pressure. Nuts, cheese, dry beans and yogurt are all good sources of magnesium, and if you love chocolate, it’s present in dark chocolate too.