7 Weird Signs of Health Troubles

You don’t need a crystal ball to predict your future health — just your five senses. Whether you realize it or not, many conditions and diseases start with physical changes you may not pinpoint as problematic. The good news: If you know what to look for, you can spot many issues early — and treat them fast. Here are seven ways your body could be signaling a health hazard. (Know what symptoms warrant a trip to your doctor: Learn the 7 Pains You Shouldn’t Ignore.) — By Paige Fowler