Restore Movement. Reduce Pain. Delay Surgery.

Knee pain can gradually take away the activities you love.
Walking becomes uncomfortable.
Climbing stairs hurts.
Getting up from a chair becomes difficult.
Whether your pain is caused by osteoarthritis, cartilage wear, previous sports injuries or age-related degeneration, modern knee joint injections can often reduce pain, improve mobility and help you remain active—without immediate surgery.
At Catalyst Clinic, every treatment begins with a careful medical assessment by Dr Rishi Varmaa, who has extensive experience diagnosing and treating painful joints using both conventional and regenerative therapies. Rather than offering the same injection to everyone, Dr Rishi tailors each treatment plan according to your symptoms, examination findings and ultrasound assessment where appropriate.
Is A Knee Joint Injection Right For You?
You may benefit if you have:
- Knee osteoarthritis
- Chronic knee pain
- Cartilage wear
- Early degenerative joint disease
- Pain climbing stairs
- Knee stiffness
- Swollen knees
- Previous sports injuries
- Persistent pain despite medications or physiotherapy
Many patients seek injections when pain begins affecting everyday activities but they wish to delay or avoid knee replacement surgery.
Our Knee Injection Options
Rather than offering only one type of injection, we provide several options depending on your condition.
Hyaluronic Acid (HA) Injection
Often called a joint lubrication injection, hyaluronic acid helps restore the natural cushioning and lubrication inside the knee.
Benefits include
- Reduced pain
- Improved movement
- Better shock absorption
- Relief lasting several months in suitable patients
Suitable for
- Mild to moderate arthritis
- Early cartilage degeneration
- Active individuals wishing to remain mobile
Hyaluronic Acid + PRP
Platelet Rich Plasma (PRP) uses your own concentrated platelets, which contain natural growth factors.
Combining PRP with hyaluronic acid aims to
- Reduce inflammation
- Improve joint comfort
- Support tissue repair
- Potentially provide longer-lasting symptom improvement than HA alone
Suitable for
- Active adults
- Sports injuries
- Moderate arthritis
- Patients wanting regenerative treatment
Hyaluronic Acid + Exosomes
For selected patients, exosomes represent one of the latest developments in regenerative medicine.
Exosomes contain naturally occurring signalling molecules that may help regulate inflammation and encourage tissue healing.
When combined with hyaluronic acid, this treatment aims to
- Reduce inflammation
- Improve mobility
- Support cartilage health
- Potentially slow progression of joint degeneration
Dr Rishi will advise whether this treatment is appropriate based on your condition and expectations.
Why Proper Assessment Matters
Not every painful knee needs the same treatment.
Pain may arise from
- Arthritis
- Meniscus injuries
- Ligament problems
- Tendon inflammation
- Bone changes
- Referred pain from the hip or lower back
This is why Dr Rishi spends time understanding your symptoms before recommending any injection.
Your consultation may include
- Medical history
- Physical examination
- Ultrasound assessment where appropriate
- Review of previous MRI or X-rays
- Discussion of treatment options

Why Patients Choose Dr Rishi Varmaa
Choosing the right doctor is just as important as choosing the right injection.
Dr Rishi has extensive experience managing musculoskeletal conditions and regenerative therapies. Rather than focusing solely on administering injections, he takes a comprehensive approach to identifying the underlying cause of knee pain and recommending the most appropriate treatment for each individual.
His philosophy centres on:
- Evidence-informed treatment
- Individualised care plans
- Honest advice without unnecessary procedures
- Combining conventional medicine with regenerative options when appropriate
- Long-term joint health rather than short-term symptom relief alone
Every treatment begins with a detailed consultation because the most effective injection is the one that is appropriate for your specific condition.
Frequently Asked Questions
Which knee injection is best?
There is no single “best” injection. The most suitable treatment depends on your age, degree of arthritis, activity level and treatment goals.
Are knee injections painful?
Most patients experience only mild discomfort. The procedure usually takes less than 20 minutes.
How long do knee injections last?
Results vary depending on the type of injection and severity of arthritis. Many patients experience relief lasting several months.
Will I need surgery later?
Some patients eventually require knee replacement surgery. However, injections may reduce pain, improve mobility and delay surgery in suitable patients.
Is there any downtime?
Most patients resume light daily activities within 24 hours.
Can both knees be treated?
Yes, if clinically appropriate.
Book A Knee Pain Consultation
If knee pain is limiting your quality of life, early assessment can make a significant difference.
https://catalystclinic.com.my/location/
Whether you are looking to remain active, delay surgery or explore regenerative treatments, Dr Rishi can help you understand the options available.
Book a consultation today and receive an individualised treatment plan based on your condition and goals.
