You know your heart needs lots of TLC. Your feet do, too. After all, they are the workhorses of your body, taking about 5,000 steps a day. That’s 2.5 miles! Not to mention that your feet have to bear the weight of your body every step of the way. In addition, we cram them into shoes and stand on them for long periods of time. Those hard-working feet deserve a little more attention than you’re probably giving them. Here’s what you need to know.