Foot & Ankle Arthritis Treatment in Seoul Walk with less pain
Arthritis in the ankle, big toe or midfoot can make every step stiff and sore. We explain what is happening in your joint and start with simple, proven ways to ease the load.
At Gangnam Nanoori Hospital, near Hakdong Station (Line 7, Exit 10) in Gangnam, Seoul, orthopedic surgeons assess ankle, big toe and midfoot arthritis with an exam and weight-bearing X-rays. Treatment usually starts with stiff-soled shoes, insoles, bracing, physical therapy and image-guided injections, with arthroscopy or other surgery for persistent pain. English-speaking coordinators help you book. Message WhatsApp +82-10-6290-9796.
Common types of foot and ankle arthritis
Arthritis means the smooth cartilage that lines a joint is wearing away. The foot has many small joints, so where you feel pain helps show which one is affected. Arthritis can also affect other joints, such as the knee or hip.
Ankle osteoarthritis
Wear of the main ankle joint, causing a deep ache, stiffness and swelling, especially after walking.
Post-traumatic arthritis
The most common cause of ankle arthritis. It often appears years after a fracture or repeated sprains.
Big toe arthritis (hallux rigidus)
Stiffness and a bony bump on top of the big toe joint, painful when pushing off.
Midfoot arthritis
Pain across the top of the arch, often worse in thin shoes or on uneven ground.
Inflammatory arthritis
Conditions such as rheumatoid arthritis or gout can affect several foot joints at once.
Bone spurs
Extra bone at the joint edges that can pinch at the front of the ankle or toe.
Symptoms of foot and ankle arthritis
Arthritis usually builds slowly over months or years. Symptoms often come and go, with flare-ups after a long day on your feet.
Common symptoms
- Deep, aching pain in the ankle, big toe or midfoot
- Stiffness, especially in the morning or after sitting
- Swelling after walking or standing
- A bony bump on top of the foot or big toe
- Pain on stairs, slopes or uneven ground
- Grinding or catching when the joint moves
Seek care urgently if you have
- A hot, red, very swollen joint with fever
- Sudden severe pain and inability to bear weight
- A visibly deformed ankle after a fall
- Numbness, coldness or color change in the foot
These signs need prompt medical attention, and in a life-threatening emergency in Korea you should call 119.
If your arthritis started after an old break, our ankle fracture page explains how injuries can affect the joint over time.
How arthritis is diagnosed
Your surgeon starts by examining how your foot moves, where it is tender and how you walk. Imaging confirms how much cartilage is left and guides treatment.
| Test | What it shows |
|---|---|
| Weight-bearing X-ray | Joint space narrowing, bone spurs and alignment while you stand |
| Ultrasound | Swelling, fluid and soft-tissue problems around the joint; also guides injections |
| MRI | Cartilage damage, bone bruising and hidden injuries when X-rays are unclear |
| CT scan | Detailed bone shape, useful when planning surgery |
| Blood tests | Signs of inflammatory arthritis or gout when suspected |
Treatment options, least invasive first
Arthritis cannot be reversed, but many people control their symptoms well without surgery. We build a plan around your activity level and goals.
Footwear and insoles
Stiff-soled or rocker-bottom shoes and custom insoles reduce how much the painful joint has to bend.
Activity changes and bracing
Swapping running for cycling or swimming, and using an ankle brace, can ease daily pain.
Physical therapy
Our therapists work on calf flexibility, balance and strength to support the joint and improve your walking.
Image-guided injections
Ultrasound- or fluoroscopy-guided injections can calm a flare. Bone marrow (BMAC) injection may be discussed for suitable patients.
Ankle arthroscopy
Keyhole surgery can remove bone spurs and inflamed tissue in early to moderate ankle arthritis.
Joint surgery
For severe, persistent pain, options such as cleaning a big toe joint or fusing a joint may be discussed.
What arthritis does to a joint
Healthy cartilage lets bones glide. In arthritis it thins, the gap narrows and spurs form. Treatment aims to reduce friction, pain and pinching at the joint.
Simplified medical illustration for education only, not a patient image. Results vary by condition and individual; your specialist will explain what to expect for your case.
Your Specialists
Care at this clinic is provided by Nanoori Joint Center orthopedic surgeons. Tap a doctor to see their full profile.
Common Questions
Can ankle arthritis come from an old sprain or fracture?
Yes. Post-traumatic arthritis is the most common type in the ankle. A fracture that went into the joint or repeated sprains can damage cartilage, and arthritis may appear years later.
Is big toe arthritis the same as a bunion?
No. Hallux rigidus causes stiffness and a bump on top of the big toe joint, while a bunion is a bump on the side with the toe drifting inward. Learn more on our bunions and hammertoes page.
Will I need surgery for foot or ankle arthritis?
Many people do not. Shoes, insoles, bracing, physical therapy and injections often control symptoms for a long time. Surgery is considered when pain keeps limiting your daily life despite good non-surgical care.
Can I get an injection during a short visit to Seoul?
Your surgeon first needs to examine you and review imaging to decide whether an injection is suitable. Contact our coordinators before you travel so they can help plan your visit and explain what to bring.
Does insurance cover arthritis treatment?
We accept Korean National Health Insurance for enrolled foreign residents. For international insurance, our coordinators can explain which billing and medical documents to request so you can claim from your insurer. Coverage depends on your policy.
How soon can I fly after ankle arthroscopy?
This depends on your procedure and your health. Swelling and the risk of blood clots on long flights are the main concerns, so your surgeon will advise when it is safe to fly and how to protect your leg.
Stiff, painful ankle or big toe?
Message our English-speaking coordinators on WhatsApp to book an assessment.
Related Care
Last updated October 2026. This page is for general information and does not replace a medical consultation. Contact us · Gangnam Nanoori Hospital home
