🛠️ Invention or technique

Mirror therapy

Caja espejo

Date
c. 1990s · confidence medium
Place
San Diego, California, United States
Credited to
Vilayanur S. Ramachandran
Field
Life & health

What it is

A therapeutic technique that uses a mirror to create the visual illusion of an intact limb where an amputated one is missing, developed by neuroscientist V. S. Ramachandran to treat phantom limb pain.

What it led to

  • extended to treating complex regional pain syndrome and stroke rehabilitation
  • spurred research into visuomotor neuroplasticity
  • inspired virtual-reality therapies for phantom pain

Links

Sources✓ verified 2026-09-28