Why Am I Sick? Three Common Causes of Unknown Sickness
You wake up with a blistering headache and runny nose. It's in the middle of the summer and cold and flu season are way over and done with. You wonder, how could this have happened? According to Men's Health magazine, there are many common dangers that could pose a threat to your health. These may sound a bit outrageous, but research has shown that our everyday encounters can be causes of sickness.