Why Crunches May Be Hurting More Than Helping

Are crunches actually doing more damage than good to your health and posture? Crunches and other ab exercises always seem to be the most important to people in their exercise routine. However, crunches do not benefit some people, in fact almost 70 million people in America alone should probably avoid crunches. These 70 million people share one common trait and you just might fall into that category. If you workout regulary you can not miss this important show! Find out who is at risk, why and what to do instead.