Hallux Rigidus (Big Toe Arthritis) Treatment
Hallux rigidus is arthritis of the joint at the base of the big toe. The joint stiffens and hurts when walking and pushing off. Treatment depends on the stage.
Hallux rigidus is arthritis of the joint at the base of the big toe (the first metatarsophalangeal joint). As the cartilage wears, bone spurs form on top of the joint and the upward movement of the big toe becomes limited. Because this joint must bend with every step, pain can seriously affect daily life.
Causes
- Age-related wear
- Old injuries and repeated strain of the big toe
- Some variations in foot structure
- Joint diseases such as gout and rheumatoid arthritis
Symptoms
- Pain and stiffness at the base of the big toe
- Pain that increases when walking, especially when pushing off
- A hard bump on top of the joint that rubs against shoes
- Difficulty walking uphill, squatting and wearing heels
- Walking on the outer edge of the foot to avoid pain
Diagnosis
Range of motion and the site of pain are assessed. Standing X-rays show narrowing of the joint space and bone spurs. The stage of the disease guides treatment.
Non-surgical treatment
- Stiff-soled shoes with a wide, deep toe box
- Special insoles that limit joint movement
- Pain relief and anti-inflammatory medication
- Joint injections in suitable patients
Surgical treatment
- Cheilectomy: In early and moderate stages, the bone spurs on top of the joint are removed. Movement improves and pain decreases.
- Osteotomy: Corrective bone cuts may be added to a cheilectomy.
- Joint fusion (arthrodesis): A reliable way to relieve pain permanently in advanced stages. The joint is fixed with screws or a plate. Movement is lost, but most patients walk comfortably and carry on daily life in flat shoes.
- Joint replacement and interposition techniques: May be considered in selected patients.
Recovery
After a cheilectomy, patients walk in a special shoe soon after surgery and start movement exercises. After fusion, a shoe that keeps weight off the front of the foot is worn for a few weeks while the bone heals.
What you can do at home
Reducing movements that strain the big toe, wearing stiff-soled shoes and applying cold during painful periods ease symptoms. High heels can increase pain because they bend the big toe joint too far. For long walks, choose shoes with soles that do not bend.
When is surgery needed?
Surgery is considered if walking remains painful despite suitable shoes and insoles, the bump on top of the joint rubs against shoes and causes sores, and daily activities are limited. The type of operation is chosen according to the X-ray stage.
Frequently asked questions
Are hallux rigidus and hallux valgus the same?
No. In hallux valgus the big toe drifts sideways; in hallux rigidus the joint becomes arthritic and stiff. The two can occur together.
Will fusion change the way I walk?
Most patients walk comfortably without pain. Wearing high heels may become difficult.
Does the disease progress after a cheilectomy?
Arthritis can progress over time. At the right stage, a cheilectomy can give long-lasting relief.
Does hallux rigidus affect other joints?
Walking on the outer edge of the foot to avoid pain can, over time, strain the outer foot, the knee or the back. This is why controlling the pain matters.
The information on this page is general and does not replace an examination. An examination is needed to decide which treatment suits you.