If you have chronic pain, chances are you're taking medications. And if you're reading this, chances are you'd rather find another method — one without side effects or prohibitive costs. While there are plenty of alternatives to drug therapy, not all are backed by good science.

Diet plays an important role in preventing and fighting cancer. Some foods increase your risk for this disease while others have known anti-cancer properties. The more of these beneficial foods you eat, the more protection you can get.

If you’re suffering from heart or lung disease, it’s quite possible you’re struggling to breathe. If you have high cholesterol, your heart is struggling to pump blood through your vessels. And lung disease can make exercise almost impossible, which makes your heart even weaker. It’s a never ending cycle.