Arthritis of the big toe joint — called hallux rigidus — is the most common arthritic condition of the foot, affecting roughly 1 in 40 adults over 50. It causes progressive stiffness and pain in the metatarsophalangeal (MTP) joint, limiting your ability to push off when walking, run, go up stairs, or wear certain shoes. At Balance Foot & Ankle, Dr. Tom Biernacki offers a comprehensive range of treatments from early conservative care to advanced joint-sparing and joint-replacement surgery.

Stages of Hallux Rigidus

Hallux rigidus is graded from 0 to 4. Grade 0–1 involves mild stiffness and pain on forced motion with minor X-ray changes. Grades 2–3 show progressive joint space narrowing, bone spur formation (dorsal osteophytes), and loss of dorsiflexion range. Grade 4 represents end-stage arthritis with complete joint space loss and severe pain at rest. Treatment depends on the grade at diagnosis.

Non-Surgical Treatments for Big Toe Arthritis

Stiff-soled footwear and rocker-bottom soles — The goal is to reduce motion through the arthritic joint. Stiff-soled shoes (often combined with a Morton’s extension in the orthotic) limit big toe dorsiflexion, dramatically reducing pain with walking and standing. This simple modification allows many patients with grades 1–2 arthritis to remain active for years.

Custom orthotics with Morton’s extension — A rigid extension under the big toe in a custom orthotic restricts joint motion without reducing walking speed or distance. This is one of the most effective non-surgical interventions for hallux rigidus pain control.

Cortisone injection — An ultrasound-guided corticosteroid injection into the big toe MTP joint provides anti-inflammatory pain relief for weeks to months. Injections are typically limited to 2–3 per year to protect the remaining cartilage. They are excellent for managing flare-ups and bridging patients to other interventions.

Hyaluronic acid (viscosupplementation) — Gel injections into the joint provide lubrication in early-to-moderate arthritis, reducing pain and improving mobility for 4–12 months in many patients. This is an off-label but well-studied option for hallux rigidus.

Surgical Options for Hallux Rigidus

Cheilectomy (bone spur removal) — For grades 1–2 arthritis, removing the dorsal bone spurs that impinge on joint motion restores significant range of motion and eliminates much of the pain. A cheilectomy preserves the joint and has an excellent prognosis in well-selected patients. Recovery involves walking in a surgical shoe for 2–3 weeks.

Moberg osteotomy — A small wedge of bone is removed from the proximal phalanx to redirect the available motion into a more functional range for push-off. Often combined with a cheilectomy for grades 2–3 arthritis.

First MTP joint fusion (arthrodesis) — The gold standard surgical treatment for grade 3–4 hallux rigidus. Fusion eliminates pain completely and allows return to full activity, including high-impact sports. The fused toe is positioned in a walking-friendly angle. Most patients are surprised by how well they function after fusion. Walking begins in a surgical boot at 2 weeks; full recovery takes 3–4 months.

Hemi-arthroplasty / total joint replacement — Joint implants are available for hallux rigidus and preserve some motion. They are best suited for older, lower-activity patients. Long-term outcomes are not as predictable as fusion in active patients.

Book a Big Toe Arthritis Evaluation in Michigan

Don’t let stiff, painful toe arthritis limit your life. Balance Foot & Ankle has convenient southeast Michigan locations. Call (734) 479-6200 for a same-week evaluation of your big toe joint pain.

Frequently Asked Questions