There’s a fair bit of debate in the running world on the specific benefits of an ice bath after heavy training, but the ritual has quite a following among elite runners, including Mo Farah and Paula Radcliffe, who endorse it as an effective recovery technique. Being a repetitive sport, running means that you exert the same group of muscles over and over, leading to inflammation and wear and tear, particularly after long-distance runs. Regulated ice baths help reduce such inflammations and quicken the healing process; they also make you feel refreshed and ready for another day’s run.
The cold touch
The general belief in support of cryotherapy (the use of low temperatures for treatment) is that the cold combats the small tears (microtrauma) in the worn-out muscle fibers, and as a result, reduces the soreness caused through their repetitive use. Taking an ice bath constricts the blood vessels of the immersed region and helps flush out toxins and prevent tissue breakdown. Eventually, as the body warms up, the blood circulation increases and starts on the healing process, minimizing any further tissue damage. Overextended muscles are extremely prone to injury, and the occasional cold therapy can be regenerative in such cases.
It’s essential to remember, however, that ice baths should not be your go-to recovery ritual after each and every run. Physiologists claim that the inflammations caused from muscle wear help your body adapt to a higher fitness level and make you a stronger, fitter runner in the long run. Soaking yourself in ice after every other 2K may bypass such natural adaptation and prevent your muscles from reaching their true fitness potential.
The right time
A compromise, however, can be struck by limiting ice baths for after runs that are particularly intensive, such as a marathon or a long training session, or in cases where a runner takes on a particularly long course after a considerable gap from training.
While training for a race, it makes sense to limit ice baths for the beginning few sessions, when inflammation is likely to be felt the most, or when your training suffers for a few days in a row because of it. As you get used to running longer, allow your muscles undergo the necessary adaptations to cope with advanced levels of training. Just before the race, you can go back to taking ice baths after the most intensive practice runs — it’ll help in the tissue healing process and also make you feel great after a grueling workout.
Taking the plunge
Most runners opt for an ice bath only after the most challenging and tiring of runs; and like any other therapy technique, it’s important to gauge how your body reacts to it after the first few baths before you make it a regular feature.
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