We live in a world of extremes in our politics and media. This lack of moderation is often displayed in our choice of health routines. "Experts" advocate dietary regimens in a mind-boggling array of vegetarian, gluten-free, dairy-free, and more unusual options, and we are bombarded by ads for medicines and dietary supplements. As a result, millions consume unregulated, untested products hoping for a magical cure. And opioid addiction from government-approved medications to alleviate pain is a frightening reality in many families.

We also follow the latest trends in exercising. A daily two-mile run or lifting weights for thirty minutes is no longer sufficient. Now our goal is set at competing in a Spartan Run or marathon. CrossFit workouts are the rage, and fitness is no longer about getting healthy; it's more about being superhuman.

As a veteran family medicine physician and the Medical Director at the Canyon Ranch Wellness Resorts in Tucson, Arizona, Dr. Stephen Brewer has a wealth of experience, and his aim is to challenge our thinking about what is best for our health. Whatever Happened to Moderation? makes the case that a healthy lifestyle does not need to be an arduous endeavor, and common-sense solutions to health problems are often the best approach. This is a welcome guide for good living that's suitable for men and women of all ages.