What does "Use Pain as your Guide" really mean??

Patients are often told by their physiotherapist, surgeon, or sports medicine doctor to "use pain as your guide" in recovering from an injury, but what does that really mean? Will you get better results if you push through more pain or should you stick to no pain at all? The answer to this is usually somewhere in the middle. When rehabilitating from an acute injury such as a fracture or surgery, you need to push through a bit of pain to get the gains in range of motion and strength you need, however if you push too hard you can create inflammation, which may lead to more scar tissue formation, or worse reinjure yourself.

Here are the guidelines I often use (and these may be different for your health care professional, so make sure to ask!):

1. Distinguish between the stretch or muscle fatigue sensations and a pain sensation. Stretch and muscular work are OK
2. Don't let the exercise increase your pain by more than a 2/10. In some cases you may want NO increase in pain with the activity (for example nerve pain should be non-existent with an activity since nerves are so sensitive)
3. Does the increase in pain last for more than 30 minutes after your rehabilitation exercises or activity? Or do you get a rebound effect where it feels the same or better initially, but your pain increases two hours or longer after an activity? If so, it was probably too much!
4. Most importantly when you look at the big picture is your injury improving, static or worsening? If it is one of the latter two, it is time to revisit your exercises and activity program!

In conclusion "use pain as your guide" does not mean you should have total rest, but modify activity within limits. Stretching and strengthening even if the exercises feel "lame" will help you heal and get back to your normal activities faster!!!

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