News / Why Single Leg Strength Exercises Aren’t Specific to Running: A Balanced Approach to Training

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In the world of running, the quest for improvement is never-ending. Whether you’re a seasoned marathoner or a novice jogger, the drive to become faster, stronger, and more resilient is universal. Amid this pursuit, physiotherapy treatment and strength training often comes up as a key component. However, there’s a growing trend that promotes single leg exercises as the holy grail of running-specific strength training. This perspective needs a rethink. Let’s delve into why single leg exercises aren’t necessarily specific to running and why a balanced approach, incorporating both bilateral and unilateral exercises, is more beneficial.

The Misconception of Specificity

The idea that single leg exercises are specific to running stems from the observation that running involves one leg in contact with the ground at a time. While this is true, it’s a misconception to equate this with the need for single leg exercises to mimic running movements. The specificity principle in training states that training should closely replicate the actual activity for maximum benefit. However, running is specific to running. No exercise, single leg or otherwise, can perfectly replicate the biomechanical and neuromuscular demands of running which is why the right physiotherapy solutions and strength regimen are essential for improving performance and injury prevention.

The Role of Bilateral Strength Exercises

Bilateral strength exercises, such as squats and deadlifts, play a crucial role in developing overall strength and power. These exercises allow for greater loads to be lifted compared to single leg variations, leading to significant strength adaptations. When you perform bilateral exercises, you engage large muscle groups and train your body to generate and withstand higher forces. This increased strength translates into a more powerful and resilient runner, capable of better performance and reduced injury risk.

The Pitfalls of Single Leg Exercises

Single leg exercises, while valuable, have limitations. Due to the inherent instability and balance required, they often cannot be loaded as heavily as bilateral exercises. This means that while they may improve balance and stability, they might not provide the same strength adaptations. Relying solely on single leg exercises can lead to a lack of sufficient load to drive the necessary strength gains. Moreover, attempting to mimic running with these exercises can sometimes lead to movements that do not accurately represent the mechanics of running, potentially leading to inefficient training. Consulting a physiotherapy clinic can help address these imbalances.

The Balance of Both Worlds

Strength training for runners should focus on making the athlete more resilient and robust, not on mimicking the exact movements of running. A balanced approach that incorporates both bilateral and unilateral exercises is essential. Here’s why:

  1. Increased Strength and Power: Bilateral exercises like squats, deadlifts, and leg presses allow for heavier weights, leading to greater strength gains. This increased strength contributes to better running economy and performance.
  2. Improved Stability and Coordination: Single leg exercises such as lunges, step-ups, and single-leg deadlifts improve balance, coordination, and address any asymmetries. They are excellent for enhancing proprioception and joint stability.
  3. Injury Prevention: A mix of both types of exercises ensures comprehensive muscle development. Bilateral exercises strengthen major muscle groups, while unilateral exercises target stabilising muscles, reducing the risk of common running injuries. A well-designed strength program combined with the right physiotherapy treatment can significantly reduce injury risks.
  4. Functional Strength: While no exercise can perfectly replicate running, a variety of strength exercises develop the functional strength necessary for running. This functional strength helps runners to handle the diverse demands placed on their bodies during different phases of running.

Chasing the gimmick of single leg exercises as the be-all and end-all for runners can lead to imbalanced training. Instead, a well-rounded program that includes both bilateral and unilateral exercises offers the best of both worlds. It’s crucial to remember that strength training is meant to complement your running, making you a stronger, more resilient runner, not to imitate running mechanics. Focus on building overall strength, power, and stability through a diverse range of exercises to see the best results in your running performance.

By embracing a balanced approach to strength training, you set yourself up for sustainable improvement, reduced injury risk, and enhanced running capabilities. Stop chasing the gimmicks and focus on what truly makes you a stronger runner. To ensure optimal results, consider working with a physiotherapy centre to get professional guidance on your training program.

Stay strong, run smart, and keep pushing your limits.

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