The best treatment for knee pain that keeps getting worse

You need the right next step.

If stiffness, swelling, or pain when walking or climbing stairs is starting to control your day, you may have moved beyond the mild stage. This page helps you understand why your pain is not improving and what to try next before you think about surgery.

Not sure where to start treating your knee pain?

If you have tried rest, physio, anti-inflammatories or a cortisone injection and nothing has helped, you’re in the right place.

Moderate pain support newsletter

If pain is starting to control your day, you are not alone.

If walking, stairs, exercise, or sleep are being affected, you have moved beyond the mild stage. We will send you practical treatment guidance, strengthening programmes, and the next steps that help most at this stage

Explore your knee pain
treatment options

There are several ways to manage moderate knee pain before surgery becomes part of the conversation. These are the options doctors use most often.

See your GP first

A starting point for assessment and referral.

WHAT THEY DO

Your GP can assess symptoms, rule out red flags, and determine whether the issue is cartilage, meniscus, inflammation, or muscle imbalance. They often coordinate referrals to physios, biokineticists, or orthopaedic specialists.

Physiotherapy and exercise

Reduce pain and restore movement.

WHAT THEY DO

Physios use hands-on techniques, joint mobilisation, and targeted exercises to improve movement and reduce discomfort. Helpful for cartilage irritation, kneecap issues, and small injuries.

Biokinetics for long-term strength

Build stability and correct movement patterns.

WHAT THEY DO

Biokineticists focus on strength, balance, and joint stability once inflammation is controlled. They design long-term programmes that ease everyday activity and reduce flare-ups.

Weight management

Less load equals less pain.

HOW IT HELPS

Even a small reduction in weight can lower joint pressure and improve mobility.

Medications and topicals

Short-term relief for inflammation and discomfort.

HOW IT HELPS

Anti-inflammatories, pain relievers, and topical gels may help symptoms but do not fix the underlying cause. Best paired with strengthening and movement-based programmes.

Injections

Targeted relief inside the joint.

HOW IT HELPS

Cortisone reduces inflammation quickly. Hyaluronic acid improves lubrication and movement. PRP (Platelet-Rich Plasma) promotes healing. Your symptoms determine which option is appropriate.

Bracing and supports

Extra support for everyday movement.

HOW IT HELPS

Braces or sleeves can help stabilise the joint and reduce discomfort during walking, stairs, or light exercise.

Common causes of
moderate knee pain

Find out what is causing my pain.

sore knee causes and treatments when walking up the stairs

When knee surgery
becomes the right choice

Total knee replacement

A well-established procedure with strong long-term results. Most patients report meaningful improvement in pain and function.
Some traditional implants leave a portion of patients dissatisfied, which is why newer designs such as the Evolution® Medial-Pivot aim to provide more natural stability and higher satisfaction.

Minimally invasive options

Procedures such as arthroscopy or minimally invasive knee replacement can address specific issues with less tissue disruption and faster early recovery.

You do not need to decide immediately. Understanding your options is the first step, whether you are trying to avoid surgery or preparing for a specialist consultation.

Early signs a knee replacement
is the best treatment plan

See if you are showing early signs of needing surgery

Pain that is not improving

Persistent pain despite rest, physio, medication, or injections.

Everyday activities feel harder

Walking, stairs, sitting to standing.

Morning or evening stiffness that lingers

Especially stiffness lasting longer than 30 minutes.

Night pain

Pain waking you or preventing comfortable sleep.

Loss of confidence in the knee

Instability, hesitation, or fear the knee may give way.

You have tried everything else

And pain still affects daily life.

Recognising these signs helps guide your next steps.
It is not about rushing into surgery. It is about understanding your options.

Frequently Asked
Questions

Moderate pain often involves deeper structures such as cartilage, the meniscus, or persistent inflammation.

More frequent pain, swelling after activity, stiffness that lasts, and difficulty with stairs.

They can. Cortisone, hyaluronic acid, and PRP each offer different benefits depending on symptoms.

Many people manage moderate pain effectively with strengthening, bracing, and targeted treatments.

If multiple treatments have not helped and pain affects daily life, it is time to discuss options with a specialist.

What to do next

Download the recovery guide

Keep this information handy. Get the full treatment roadmap and recovery timeline.

Check your symptoms

Review the early signs again to see if your knee pain warrants a surgical consultation.

Find a Specialist

Ready for an expert opinion? Locate a knee surgeon near you using our map

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Book an appointment with Dr. Callie Ackermann

Book an appointment with Dr. Tom Barrett

Book an appointment with Dr. Philip Mostert