If you have a Baker’s cyst, avoid high-impact activities, prolonged standing, deep knee bending, or attempting to drain the cyst yourself. Applying pressure behind the knee may worsen swelling. Management typically focuses on the underlying knee condition. At Alton Pain Clinic, we provide ultrasound-guided cortisone injections and aspiration where clinically appropriate.
What Should You Avoid with a Baker’s Cyst?
A Baker’s cyst (popliteal cyst) forms due to excess fluid in the knee joint, often linked to arthritis or knee injury. Certain activities or habits can worsen swelling, pain, or discomfort.
Key activities to avoid:
- High-impact exercise, such as running or jumping
- Prolonged standing or walking, which can increase knee strain
- Deep knee bending, squatting, or kneeling
- Ignoring persistent swelling or pain
- Attempting to self-drain the cyst
- Applying excessive pressure or massage behind the knee
Avoiding these behaviours may reduce irritation and help prevent the cyst from enlarging.
Why Avoid These Activities?
Increased joint irritation
Activities that strain the knee can increase inflammation and fluid build-up, worsening a Baker’s cyst.
Risk of complications
Pressing or manipulating the cyst may aggravate the knee or, rarely, contribute to rupture.
Delayed diagnosis
Ignoring symptoms can delay assessment of underlying causes, such as osteoarthritis or meniscal tears.
Management at Alton Pain Clinic
At Alton Pain Clinic, we focus on identifying what causes a Baker’s cyst and managing symptoms effectively:
- Ultrasound-guided cortisone injections to reduce inflammation
- Aspiration of Baker’s cyst to remove excess fluid when appropriate
- Assessment and management of knee pain and swelling
- Advice on activity modification to prevent worsening
Key Takeaway
To manage a Baker’s cyst safely, avoid high-impact activities, prolonged standing, deep knee bending, and attempting to drain or press on the cyst yourself, as these can worsen swelling and discomfort. At Alton Pain Clinic, treatment focuses on the underlying cause, with options such as ultrasound-guided cortisone injections and aspiration when clinically appropriate.
Explore Other Treatment Options

Hyaluronic Acid Injections
Hyaluronic acid (HA) injections can help improve joint lubrication by replenishing the natural hyaluronic acid found within the joint. This may reduce friction between joint surfaces, support smoother movement and help improve comfort during everyday activities.

PRP Injections
Platelet-rich plasma (PRP) injections use a concentrated preparation of your own platelets to support the body’s natural healing processes within the affected joint. They may help support tissue repair, reduce discomfort and promote improved joint function and mobility.
Frequently Asked Questions
Can I walk with a Baker’s cyst?
Yes, but prolonged or high-impact walking may worsen swelling or discomfort.
Should you massage a Baker’s cyst?
No. Applying deep pressure may increase pain and fluid accumulation.
Can I exercise with a Baker’s cyst?
Low-impact activities may be safe, but high-impact or strenuous exercise is generally avoided.
What makes a Baker’s cyst worse?
Activities that increase knee strain, untreated inflammation, or ignoring swelling can worsen the cyst.
