What helps with hallux rigidus, the stiff big toe?

What helps with hallux rigidus, the stiff big toe?

Dr Franz Freuler, Specialist in Orthopaedic Surgery FMH, inventor of the Hall-U-Sana® toe CPM device · U-Sana Medical AG · 27 October 2026Hallux rigidus is arthritis of the big toe joint (first metatarsophalangeal joint). The cartilage wears away, bone spurs form at...