Back of Knee Pain When Walking or Running | Causes, Treatment & Exercises
Back of knee pain when walking can interrupt daily life, affect mobility, and make simple movements feel challenging. Whether it’s a sharp pain in the back of the knee when walking, discomfort during running, or pain back of leg behind knee when walking, this symptom often signals an underlying issue that requires attention, not just rest.
Many individuals experience pain in the back of the knee when walking, bending, going up or down stairs, or even when running, especially as the knee bears the body’s weight with every step. Understanding what causes this discomfort and how to manage it can help prevent long-term complications.
This guide explains the common causes, diagnosis, treatments, and exercises for back of knee pain. It also includes advice from Dr. Mohamed Elfekky, a leading knee specialist in Dubai known for advanced treatments like knee cryoablation.
What causes Pain in the Back of the Knee When Walking or Running?
When you feel pain in the back of knee when walking, several structures may be involved, tendons, ligaments, muscles, nerves, or even the joint capsule. Below are the most common causes.
1. Hamstring Tendon Strain
A strain in the hamstring tendon often leads to pain on the back of the knee when walking or bending. Overuse, sudden stretching, or sports activities can cause micro-tears.
The possible symptoms are,
- Tightness along the back of the thigh
- Pain in back of the knee when walking or running
- Difficulty extending the leg fully
2. Baker’s Cyst
A Baker’s cyst is a fluid-filled swelling that develops behind the knee, causing pain at the back of knee when walking or standing.
An individual with Baker’s Cyst experience,
- Stiffness or swelling
- Pain in back side of knee when walking or bending
- A lump behind the knee
3. Knee Osteoarthritis
Cartilage degeneration can cause pain in the back of the knee when walking downhill or climbing stairs.
Patients often report:
- Aching or grinding sensation
- Morning stiffness
- Pain worsening with activity
4. Tendinitis
Inflamed tendons, especially the popliteus tendon, can trigger sudden pain in the back of the knee when walking or running.
It’s common in athletes and those who overuse the knee joint
5. Ligament Injuries
Injuries to the PCL, LCL, or other stabilizing ligaments can cause:
- Shooting pain in the back of the knee when walking
- Instability
- Swelling
These injuries often occur during sports, sudden twists, or trauma.
6. Nerve Irritation or Compression
If nerves around the knee are irritated, you may experience:
- Stabbing pain in back of knee when walking
- Numbness or tingling
- Pain radiating into the calf
7. Deep Vein Thrombosis (DVT) - Less Common but Serious
Sudden severe pain in the back of knee when walking, especially accompanied by calf swelling or warmth, could indicate a clot.
Seek immediate medical attention if suspected.
Five Red Flags to Consult a Knee Specialist
You should consult a knee specialist if you experience:
- Persistent pain at the back of the knee when walking or running
- Inability to bear weight
- Swelling that doesn’t improve
- Pain in back of knee when walking and bending for more than 1 week
- Locking, clicking, or instability
Early diagnosis prevents worsening of injuries.
How do Knee Specialists diagnose pain behind the Knee?
A knee surgeon will typically perform:
Physical examination | Ultrasound or MRI | X-rays | Gait analysis |
Locate the exact source of pain. | To evaluate ligaments, cysts, or tendons. | To check the bone alignment and joint degeneration | To observe how you walk or run |
Accurate diagnosis ensures the right treatment plan.
Treatment Options for Back of Knee Pain When Walking
The right treatment depends on the cause. Below are the most effective approaches recommended by orthopedic specialists.
1. RICE Method for Initial Relief
- R for Rest: Take rest by avoiding activities that place strain on the injured area.
- I for Ice: Apply an ice pack to reduce swelling and ease pain.
- C for Compression: Use a knee brace or elastic bandage to provide gentle support and limit swelling
- E for Elevation: Keep your leg raised to improve blood flow and reduce fluid buildup.
2. Physical Therapy
A tailored physiotherapy program helps strengthen the hamstrings, quadriceps, calf muscles, and hip stabilizers.
This improves joint support and reduces back-of-knee pain when walking.
3. Medications
Anti-inflammatory medications help reduce swelling and discomfort, especially in cases of tendinitis or arthritis.
4. Draining or Treating a Baker’s Cyst
This may include aspiration and corticosteroid injections.
5. Advanced Orthopedic Treatments by Experts Like Dr. Mohamed Elfekky
Dr. Elfekky, one of Dubai’s leading knee surgeons, offers treatments for:
- Ligament injuries
- Meniscus tears
- Cartilage degeneration
- Complex knee instability
His minimally invasive techniques result in faster recovery, reduced pain, and improved mobility.
Dr. Mohamed Elfekky’s special focus: Knee Cryoablation for Chronic Back-of-Knee Pain
For patients who are not candidates for surgery or continue to experience pain in the back of the knee when walking, even after conventional treatments, knee cryoablation offers a breakthrough solution.
What is Knee Cryoablation?
Knee cryoablation is a minimally invasive procedure that uses controlled cold therapy to deactivate sensory nerves responsible for chronic knee pain.
Why do you need Knee Cryoablation?
- Provides long-lasting pain relief
- Fast recovery with no hospital stay
- Preserves knee function
- Ideal for patients who want to avoid surgery
As a leading orthopedic surgeon and knee specialist in Dubai, Dr. Mohamed Elfekky has extensive experience in cryoablation and interventional pain management. This makes him a trusted choice for patients who want non-surgical relief.
Which exercises can reduce the back of knee pain?
Always consult your doctor before starting any new exercises
Exercise No 1 – Hamstring stretch – reduce tightness that contributes to back of the knee pain when walking. |
Exercise No 2 – Calf Stretch – reduce pressure on knees by improving mobility in the posterior leg. |
Exercise No 3 – Quad Strengthening – Stronger quads reduce stress on the back of the knee |
Exercise No 4 – Straight-Leg Raises – Enhances stability and improves walking patterns |
Exercise No 5 – Glute Activation Exercises – Weak glutes can make knee alignment worse. Strengthening them can help reduce pain. |
Advanced Knee Care for Lasting Relief: Consult Dubai’s Leading Knee Specialist
If you’re struggling with pain in the back of the knee when walking or running, expert evaluation is essential.
With over 25 years of excellence and advanced expertise in minimally invasive surgery and knee cryoablation, Dr. Mohamed Elfekky offers precise diagnoses, innovative treatments, and long-term solutions for chronic knee pain.
FAQs about pain in the back of knee when walking
1. Why do I feel sudden pain in the back of my knee when walking?
It may be due to a strain, Baker’s cyst rupture, or nerve irritation.
2. What causes sharp pain in the back of the knee when walking?
Sharp pain often indicates ligament or tendon injury.
3. Is back of knee pain when walking serious?
It can be mild or severe; persistent pain should be evaluated by a knee specialist.
4. How do I treat pain in the back of the knee when walking?
Rest, ice, physiotherapy, medication, or advanced treatments like cryoablation.
5. When should I see a knee doctor?
If you have swelling, instability, or pain that lasts more than a few days.
About Doctors
Dr Mohamed Elfekky, Orthopedic Surgeon in Dubai, is a trusted expert in knee and joint care with over 25 years of experience in advanced, minimally invasive, and robotic-assisted surgeries. Read more
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