Don’t go by the name, there is nothing negative or unhealthy about negative ions. Negative ions are beneficial for the human body while positive ions are harmful. In fact, you will find the highest concentrations of negative ions in natural, clean air. Ions are invisible charged particles in the air – either molecules or atoms,
The minute you feel that familiar pain and pressure coming on, you know you’re in for a bad time. Headaches are regrettable commonplace in today’s world, with 80 to 90 percent of Americans enduring a tension headache at some point or other. But while some headaches are caused by biochemical imbalances, hypertension, tumors or other causes, many of them are the direct result of musculoskeletal problems.