http://www.bnet.com/blog/ceo/how-to-manage-pain-at-work/6535?promo=713&tag=nl.e713

5 Ways to Manage Pain at Work

1. Make yourself comfortable. When I’m in pain, I want to be comfortable. And I’m not the slightest bit comfortable getting dressed up and fighting rush-hour traffic to sit in a stark cubicle all day. I’m comfortable doing exactly what I’m doing right now: at home, reclining in a LazyBoy wearing jeans, a t-shirt, and Vans. I can get up and stretch and ice body parts in ways that would almost certainly distract coworkers and might result in a lawsuit.
2. Don’t mention it. Seriously, unless you’re negotiating for telecommute time, medical benefits, or something important like that, don’t even mention it to coworkers, your boss, or anyone you work with. Why? Like it or not, it will reflect badly on you. I know, I know, that sounds sad, stupid, sick, and Neanderthal, but it’s also true. Some will think you’re using it to your advantage by garnering sympathy to get special treatment. Others will judge you inferior and not worthy of added responsibility and promotion. In any case, no good can come of it, so keep it to yourself.
3. Take drugs. If you have an aversion to drugs or you’re one of those people who says, “I hate taking drugs” or “I don’t like to put things in my body,” well, that’s your right. But then, I’ve got the right to call you an idiot for suffering when you could be taking advantage of the best of what modern medicine has to offer. I say if it works, then do it, take it, swallow it, ice it, whatever. And no, I’m saying you should drive under the influence or break the law, okay? Just so we’re clear.
4. Meditate. I haven’t personally gone this route, but studies suggest that a meditative technique called mindfulness does help people cope with and manage pain. But you’ll need quiet so it helps if you’re at home.
5. Take care of yourself. Not to get all fluffy on you here, but it’s true: if you exercise, eat healthy foods, get some sleep, and don’t forget to have fun from time to time, you’ll be happier and better equipped to manage pain. Otherwise, living in chronic pain can lead to depression, which can make matters far worse. It also helps if you love the work you do, but that goes without saying.