Managing Chronic Injuries in Squash and Badminton With Physiotherapy

Squash and badminton may look different to watch. But if you’ve played either for a while, the wear and tear tends to feel pretty similar.

Both sports rely on repeated bursts of movement. You sprint, brake, cut, lunge, recover, and do it all again. That constant stop-start pattern places significant demand on your ankles, knees, hips, and lower back. 

The tricky part is that the stress isn’t immediately obvious. It’s usually small amounts of strain that gradually accumulate over weeks of training and matches.

That’s exactly how chronic injuries happen.

Why the Body Breaks Down Over Time

One of the biggest drivers of chronic injury in racket sports is force, specifically, how often your body has to absorb it.

A deep lunge to the front corner is essentially a controlled crash landing. Your body has to absorb load quickly, keep the joint stable, and then push out explosively. 

If your strength and control don’t keep up with how much you’re playing, your tissues begin to overload. 

Tendons are a common example. They don’t handle sudden spikes in workload well, even when your fitness feels fine.

Shoulders and elbows develop their own problems. 

Overhead swings are repetitive, and they often happen when you’re tired or rushed. Irritation builds if the shoulder blade isn’t moving well or the rotator cuff is undertrained.

Gripping too hard, excessive wrist snapping, or using a racket setup that adds extra strain can cause the forearm tendons to flare up, leading to stubborn elbow pain that lingers for months.

Physiotherapists commonly see this pattern in squash injuries. The elbow presentation may seem minor at first, but it can become a long-term issue if left untreated for too long.

The Role of Footwork and Technique

Footwork matters more than most players realise. Both squash and badminton reward reaching, which means you’re regularly in deep lunges and awkward angles. Done well, it’s athletic. Done with poor control, it quietly overloads the patellar tendon, Achilles tendon, and the muscles that stabilise the hip.

Small technique issues become big problems when repeated hundreds of times. Badminton injury rehabilitation often highlights poor landing habits as a root cause of chronic injuries. Many players have been absorbing impact inefficiently for years without realising it.

Training Mistakes Are Often the Real Cause

Most chronic sports injuries link to changes in training before the pain started.

In many cases, it comes down to doing too much, too soon. This could be a sudden increase in training or combining hard matches with heavy gym work. 

Fitness improves quickly, but tendons and joints adapt more slowly. This mismatch is where most pain begins.

Your environment and gear can also quietly push things in the wrong direction.

Shoes that are overly soft can feel comfortable, but reduce stability when cutting. A worn grip or a racket that’s too heavy increases load through the forearm and shoulder. Hard courts raise impact. Heat and poor ventilation lead to fatigue, which can subtly affect your movement, even if you don’t notice it.

Recognising the Warning Signs Early

The signals are usually subtle. Stiffness that lingers into your warm-up. Pain that shows up in the same spot every session. A joint that feels slightly unreliable during sharp changes of direction.

They may feel tolerable, but your body is indicating that the current demand exceeds what your tissues can handle.

Physiotherapy for squash players and physiotherapy for badminton players both emphasise catching these signs early. The earlier you address the issue, the more straightforward rehabilitation tends to be.

How to Prevent Chronic Injuries

Prevention doesn’t have to be complicated, but it does require consistency. Focus on building the right foundations before and alongside your training.

These include:

• Building single-leg strength so your lunges and push-offs are controlled
• Developing calf capacity so repeated landings don’t overload your Achilles
• Strengthening your hips so you can cut and rotate without collapsing into poor positions
• Adding shoulder blade and rotator cuff work to ensure the arm has proper support during overhead swings

Then increase court time gradually rather than suddenly increasing training volume.

Recovery should be part of your injury-prevention routine. This includes proper sleep and proper nutrition to support tissue repair. Spacing out high-intensity days also makes a meaningful difference.

What Physiotherapy Treatment Actually Involves

If pain is persistent, reducing load early and addressing the cause is almost always faster than pushing through and waiting for it to settle.

Physiotherapy typically starts by reducing pain while keeping the area active. For tendon issues (common in the knee, Achilles, or elbow), this often includes isometric holds to reduce pain and heavy, slow resistance exercises, such as controlled split squats or calf raises, to rebuild strength.

Hands-on treatment, including joint mobilisation to improve ankle or shoulder movement and targeted soft tissue work, may also reduce stiffness and offload stressed areas.

As symptoms improve, rehabilitation becomes more specific. This includes eccentric loading for tendons, single-leg strength work for lunge control, and rotator cuff exercises for shoulder support. 

Treatment then progresses to movement retraining, including lunges, landing mechanics and a gradual return to explosive, sport-specific movements, alongside adjusting training load to prevent recurrence.

Chronic injuries in racket sports are common, but they’re not inevitable. 

Most are caused by repeated stress without enough preparation or recovery, and that can be changed.

At Scandinavian Physiotherapy Center, we combine hands-on experience with sport-specific knowledge to help you recover, move better, and stay injury-free. Schedule a consultation today.