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Should You Heat or Ice an Injury?

When to apply ice:

Generally speaking, the best time to apply ice is within 24 to 48 hours immediately following an injury. Application of ice during this stage has been shown to reduce the formation of edema and “secondary injury.” After that, it really becomes a personal choice. If you’re in pain, and ice makes you feel better, go for it! Some research has claimed that icing an injury after 48 hours is “bad” for you. But if you really dig into the research, it’s inconclusive on this topic. What I tell my clients is that if something feels irritated or inflamed – go for ice. It’s a much better and more natural alternative to pain pills!

When to apply heat:

Once you’re into the chronic stages of injury or pain, I’m generally a fan of heat. But the term “heat” is relative – and doesn’t necessarily refer to the application of a heating pad only. In fact, research has shown that heating pads are not able to penetrate deeply enough to actually have an effect on the injured muscle or soft tissue. But it does feel good… which can be beneficial in and of itself because when you “feel” better – your nervous system relaxes. If the superficial heat can relax the nervous system enough so that you can actually tolerate the movements or exercises that WILL actually heal you – then I can see a benefit.


The BEST way to provide “heat” as a way to promote healing to an injury is through movement – but you need the right prescription. The mistakes I often see, especially around 2-4 weeks post injury, is that people aren’t moving enough (if at all), or they are overloading the tissue and moving too much.
Movement truly is medicine, and it’s one of the best and most natural ways to properly heal from an injury – but you MUST get the prescription right.So there you have it. You can’t really go wrong with either modality. The general rule is that if it’s an acute injury – ice up to 48 hours. For anything else, we typically recommend heat.
If you’re presently healing from an injury and not satisfied with your progress – perhaps you’re just missing the correct prescription. If you’re wondering what that magical movement is, or you’re wondering if the current movement you’re doing is safe, get in touch!


Speaking of movement as a way to heal…


Book a discovery visit to see how we can help you move better through targeted training. 
We will design a program to help those who are dealing with lingering back problems, learn to move, and heal the RIGHT way – from the inside out with proper training. It’s also ideal for those that had recent back surgery and you’ve already been through your initial stages of general physical therapy.

Tags: back health, back pain, bruise, chronic pain, heat, heating pad, ice, ice pack, inflammation, injury, knee pain, movement, movement as medicine, pain, physical therapy, crossfit, pt, swelling

AUTHOR

Larry Hernandez

On Point Movement And Performance

"We Help Active Adults And Athletes Get Back To Their Favorite Workouts And Activities Without Pain Killers Or Surgery"

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