Strength Testing: How Strong Are Your Quads?

Chelmsford Physio • February 10, 2026

Single-leg squats are a fantastic way to test your strength and balance, especially following an injury like an ACL reconstruction. A study by Culver et al. (2016) found that patients who could perform at least 22 repetitions of single leg squats after ACL surgery had better knee-related outcome scores and improved quality of life at both 1 and 3 years post-op, compared to those who couldn't.



Why Single-Leg Squats?

This exercise isn't just for those recovering from injury. Single-leg squats are a powerful tool for anyone looking to improve strength, stability, and performance, particularly in sports. The movement challenges your leg muscles while also engaging your core and promoting balance, making it a comprehensive test of functional strength.



How to Test Your Strength

Take a moment to see how many single-leg squats you can do. To make it even more effective, compare your right and left leg performance:


How many can you do on each leg?


Is there a difference between your right and left leg?


A significant difference between the two sides could indicate a muscle imbalance, which may affect your performance or put you at risk for injury.


Ready to give it a try? Check out the video below for guidance:




Start today and use single-leg squats as a key part of your strength capacity testing and overall fitness routine. Whether you're recovering from an injury or aiming to optimise your sports performance, this simple exercise offers profound benefits!



Book Appointment

Discover Ultrasound-Guided Injections at Chelmsford Physio

By Chelmsford Physio • March 11, 2026
Based at Riverside Leisure Centre in Chelmsford, we are excited to introduce our ultrasound-guided injection service.

The Benefits of Ultrasound-Guided Injections

By Chelmsford Physio • March 11, 2026
The Benefits of Ultrasound Injections - 500+ Google Reviews - Your Local Essex Physio - Highly Qualified - Riverside Leisure Centre - All Types of Physiotherapy

The Future of Knee Pain Relief: Is Arthrosamid the Answer to Long-Term Mobility?

By Chelmsford Physio • March 11, 2026
For those living with the persistent ache of knee osteoarthritis, the treatment journey often follows a familiar path: anti-inflammatories, physiotherapy, and perhaps a series of steroid or lubricant injections. While these can help, the relief is often frustratingly temporary. However, a pioneering treatment called Arthrosamid® is changing the conversation. It isn't just a temporary "top-up"—it is a long-acting hydrogel that offers a new way to manage knee pain for years, rather than months. What is Arthrosamid? Arthrosamid is an innovative, non-biodegradable hydrogel. Unlike Hyaluronic Acid, which is a substance your body eventually absorbs and breaks down, Arthrosamid is designed to be permanent. It consists of 97.5% water and 2.5% cross-linked polyacrylamide. This unique composition allows it to integrate with the joint tissues, providing a durable, "cushion-like" layer that stays exactly where it is needed.