11 Ways Magnesium Helps Your Mind & Body. There are quite a few benefits of including Magnesium in your diet. These include prevention of stroke, reversing osteoporosis, regulating blood pressure, treating diabetes, preventing heart disease, easing menstrual pain, and more! Magnesium can be obtained from various fruits and veggies or supplements. It is important remember that if you are not buying organic produce there isn’t as many nutrients in conventional farming!