June 5, 2025

Is Icing an Injury Still Smart? What the Evidence Really Says

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Tim had a plan. Thirty minutes in the car, paddle in hand, he was ready for a few games of pickleball. But instead of his usual warm-up, he was rushed onto the court. A few points in, he felt the unmistakable snap—a calf strain. It’s a familiar story for many of us: a skipped stretch, an eager start, and then a sidelining injury. But was it preventable? And once you’re hurt, what should you really do?

As someone who’s run marathons and triathlons well into midlife, I’ve pulled muscles, rolled ankles, and had my share of downtime. So let’s unpack what the science says—not what your gym buddy swears by—about treating and preventing injuries.

The Myth of the Magic Cure

Let’s start with this: most of what we hear about injury recovery isn’t based on solid science. It’s what I call “eminence-based medicine”—strongly worded advice from someone confident or charismatic, not someone citing clinical trials. Whether it’s ice baths, acupuncture, red light therapy, or stretching regimens, we often follow the loudest voice, not the most credible data.

Should You Ice It?

Ice does reduce pain. In a randomized controlled trial with ankle injuries, patients experienced pain relief with ice, likely because it numbs nerve conduction source. But does it speed up healing? That’s murky.

A study comparing ice with compression versus compression alone found no added benefit from the ice source. Similarly, a meta-analysis of 22 RCTs concluded that ice didn’t meaningfully change recovery outcomes source.

My take? If it helps you feel better, great. But don’t count on it to get you back on the court faster.

Is Ibuprofen the Answer?

NSAIDs like ibuprofen may take the edge off, but a Cochrane review of 20 studies with over 3,300 participants found no significant difference between NSAIDs and acetaminophen (Tylenol) for pain or swelling. And like ice, NSAIDs reduce inflammation—which isn’t always beneficial. Inflammation may actually be part of the body’s healing process.

Rest or Move?

This one matters. Though we lack specific studies for calf strains, research on acute low back pain—often a muscle strain—gives us clues. A 1995 trial compared bed rest, back exercises, and simply continuing normal activities. Who fared best? Those who stayed active. They had less pain, recovered faster, and returned to work sooner.

So for most minor muscle strains or sprains: gentle movement trumps total rest.

What About Prevention?

The dream: prevent the injury before it happens. Many people stretch religiously to lower injury risk, but does it help? Static stretching—think touching your toes—hasn’t shown much benefit. A review of four RCTs found no significant reduction in injury rates.

One meta-analysis with over 2,500 people found a 2.5% injury rate with stretching versus 5.2% without source. That’s a statistical win—but it took stretching 33 people to prevent one minor muscle injury. For many, that’s not a compelling return on investment.

Dynamic stretching—controlled, movement-based warm-ups—has a more theoretical benefit but lacks strong evidence for injury prevention source.

When Prevention Does Work

Some strategies are clear winners. For instance, among older adults (who have a 1-in-3 chance of falling yearly), strength training and balance work reduce falls by 20–30% source. When an intervention works, the evidence usually speaks for itself.

So, What Should Tim—and You—Do?

Here’s what the best evidence suggests:

  • Ice if it helps the pain, but don’t expect faster healing.
  • NSAIDs like ibuprofen aren’t clearly better than Tylenol and may slow the healing process.
  • Skip bed rest. If you can move without severe pain, gentle activity supports recovery.
  • Stretching may help a little, especially for younger, high-volume exercisers—but the benefit is modest.
  • Strength training, especially as we age, is a powerful prevention tool, particularly for fall-related injuries.

There’s no magic fix—but being informed is half the battle. I always say: “Let’s not just wait and worry; let’s act with evidence.” And if you’ve got a friend like Tim who’s eager to avoid injury and treat them with evidence based approaches, maybe send them this article before the next pickleball match.

Until next time—keep moving, stay curious, and live long and well.

Scientific research underscores the intricate interplay between lifestyle factors and human health. Exercise, a cornerstone of well-being, enhances cardiovascular health, boosts mood, and promotes cognitive function. Coupled with proper nutrition, it fosters optimal physical performance and supports immune function. Beyond the individual, social ties exert profound effects on health, buffering against stress and enhancing longevity. Meanwhile, exposure to hot and cold environments elicits physiological adaptations, bolstering resilience and metabolic efficiency. Adequate sleep, essential for cognitive consolidation and metabolic regulation, underscores the importance of restorative rest. Moreover, the mind-body harmony underscores the intricate relationship between mental and physical health, highlighting the profound impact of mindfulness and stress management on overall well-being. Integrating these factors into daily life cultivates a holistic approach to health promotion and disease prevention.




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