Once upon a time, you may have only needed to take two aspirin to cure your headache. But over time, you may have found that you had to take more and more aspirin to get relief. Your body builds up a tolerance to the medicine, and it doesn't work as well as it once did. Having to take more of some medication can result in harmful consequences. Having to take more of some … [Read more...] about Ways to Deal with Pain Without Using Potentially Addictive Medications