How compatible our shoes are ?
A Scientific Insight; How Your Running Shoes May Be Making You More Susceptible to Injury ?
Running is one of the most popular and accessible types of exercise, with plenty of health benefits, from cardiovascular health to stress relief. But the types of running shoes you wear might also be a major determinant of whether you will remain injury-free or will develop repetitive strains or chronic pain.
But fresh research from the University of Florida shows that we may want to reconsider sneakers with thick, cushioned heels. The results suggest that these seemingly benign shoes are more likely to heighten injury risk than to stave it off. In this article we’ll examine the results of the study, the science of shoe design, and give you some actionable takeaways on how to wear the right shoes.
The Study: Running Shoes and Injury Risk
After six years of collecting data on more than 700 high mile runners, researchers studied the runners for signs of muscle deterioration and found that healthy runners could prevent muscle loss. To start, the subjects were assessed for their type of footwear, foot strike style and injury history.
Key Findings:
Runners who wore thicker-heeled shoes were likelier to be injured than runners who wore minimalist or flatter shoes. These injuries were commonly caused by foot strike patterns compromised by the plush cushioning of their shoes.
Runners wearing thick soled shoes misjudged their running mechanics, putting stress on their own joints and ligaments.
That means thick soles provide more comfort at first, but may interrupt a runner’s natural stride, leading to greater long-term damage.
Understanding Different Types of Foot Strike and What They mean for Your Injury
Foot strike pattern is the way your foot hits the ground when you run. Three main types of security:
- Heel Strike: First contact with the heel.
- Midfoot Strike: This strikes in the middle of the foot.
- Forefoot Strike: When the forefoot is the first part of the foot to hit the ground.
The Data on How Thick-Heeled Shoes Alter Foot Strikes
Cushioned shoes also tend to encourage heel striking: padding gives a false sense of protection. But the more forward heel strike pattern would amplify impact forces on the knees and hips.
Conversely, those training in minimalist footwear or lower-profile designs are more likely to have a midfoot or forefoot strike, which helps evenly distribute impact forces throughout the foot and reduces forces on the joints.
Modern running shoes are primarily designed for comfort and impact absorption. The marketing around heel height, cushioned soles and stability technologies tells us they are the solutions to injury prevention. But science offers a different story.
What It Can Do: The Over-Cushioned Shoe
- Reduced Ground Feedback: A wide sole interrupts ground contact, which means less stability.
- Biomechanics: High-heeled shoes encourage an atypical running pattern.
- Degenerative Natural Movement: Shoes are a hindrance of natural foot movement.
While those technologies may offer short-term comfort, experts say they don’t necessarily improve long-term performance or provide injury prevention.
Common Running Injuries Associated With Shoe Choice
Here are some common injuries associated with suboptimal footwear for running:
- Plantar Fasciitis: Also a condition that can lead to heel pain and bottom of foot pain, and is usually caused by improper arch or heel height.
- Shin Splints: Inflammation of the muscles and tendons that flex the shinbone, often caused by inappropriate foot impact and insufficient shock absorption.
- Achilles Tendinitis: Overuse of the Achilles tendon, especially in shoes that encourage heel striking.
- Knee Pain: Because of the soft soles, it may lead to misalignment, pressuring the knees in such a way that it causes chronic pains.
Awareness of these societies, gives insight in order to think about footwear selection in an injury prevention strategies.
Shifting to Minimalist or Flatter Sneakers
If thick-soled running shoes are harmful, shouldn’t we rush to switch everyone into minimalist shoes? Not necessarily. You should slowly, gently, and gradually transition to barefoot shoes in order to avoid injury.
How to Migrate Smoothly:
This allows your feet time to acclimate to your new shoes running. If you recently purchased a pair of the shoes, or if you are new to running, begin with short distances.
Form Focus: If you’re toe-striking, head toward a midfoot or forefoot strike pattern.
To strengthen your feet: Try some foot-strengthening exercises, such as toe curls and calf raises.
Other Footwear: If you wear cushioned shoes, gradually reduce the amount of time you wear them rather than stopping suddenly.
How to Choose the Right Running Shoes
Things to know when searching for running shoes:
- Heel-to-Toe Drop: A lower heel-to-toe drop shoe (0-4mm)
- Flexibility: The shoe should be able to bend easily at the forefoot.
- Fit: Have some room to wiggle your toes, but not so much that you feel loose.
- Comfort vs Dependency: A shoe must feel comfortable but it should not make the foot too dependent on cushioning.
A gait analysis is also an excellent idea to be done at a specialist running store, which can help to determine what will work for your foot shape.
Pro Tip: Listen to Your Body
Your body offers the most meaningful feedback you’ll get, no matter how high-tech your running kicks. If you feel heavy or persistent pain, discomfort, or have repeated injuries, it’s time to rethink your footwear and your way of running. If so, it might be time to replace those shoes as such indicators are highlighted:
- Repeated blistering or thickening
- Uneven wear on shoe soles
- Chronic knee or foot pain
- Increased muscle fatigue
The Ideal Compromise of Comfort and Practicality
While these ultra-thick-heeled running shoes feel cushy when you first don them, they can unwittingly increase your likelihood of being hurt by futzing with natural biomechanics. Science has proved that less structured, flatter designs encourage more healthy foot strike patterns and decrease injury risk.
But there’s no singular answer. The best shoe for you will be determined by your own running mechanics, foot shape and comfort preferences.
Key Takeaways:
- No leaning too hard over thick, cushioned heels.
- If you need to, make the switch to flatter shoes slowly.
- Pay attention to how you land your foot.
- Choose shoes that facilitate natural movement instead of hindering it.
Most common running injuries are preventable, and footwear is central to preventing those injuries. Awareness of the dangers involved with thick -heeled shoes, correct running technique and selecting shoes that suit personal needs best can go a long way towards minimising the risk of injury.
That every foot is different, just like everybody is unique, and addressing biomechanical problems with the feet, whether you are a jogger, or a 25 mile a week marathoner, means happier healthier running ultimately leading to running injury free.
Run smart. Stay injury-free. Choose your shoes wisely.
Have a nice day 😊.
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