How effective is cortisone injection for hallux rigidus?

A cortisone injection may reduce pain and swelling from hallux rigidus for a period, but it does not remove the joint stiffness or bony change. Its value is greatest when pain is limiting walking or shoe wear and other measures have not been enough. Relief varies, and the injection is usually one part of a broader plan.

Hallux rigidus affects the joint at the base of the big toe. Irritation inside that joint can make push-off painful and make the toe feel blocked. Cortisone is placed near the joint to calm inflammation; it cannot restore lost cartilage, straighten a bony prominence, or reliably return movement. A short period of better comfort can make normal walking or physiotherapy easier, but recurring symptoms need reassessment.

Your clinician may check the exact pain source and review medicines, diabetes, skin infection, and previous injections before proceeding. Wear a roomy, supportive shoe with a stiff sole if advised, and follow the aftercare instructions about activity. Keep a simple record of pain, walking tolerance, and toe movement so the response is clear. Do not use an injection to postpone evaluation of worsening stiffness; the underlying condition still needs management.

Contact the treating clinic promptly if the injection area becomes increasingly red, hot, swollen, or painful, or if you develop fever or feel unwell. Seek urgent assessment after a new injury, inability to bear weight, marked colour change, or rapidly increasing swelling. Arrange review if pain persists, returns quickly, or the toe catches and affects safe walking.

Ask whether the pain is coming from the big-toe joint, what improvement would count as a useful response, and which shoe or activity changes suit your foot. Clarify expected aftercare, possible side effects, alternatives such as orthoses or physiotherapy, and what would lead to a surgical discussion.