Which Tardieu grade corresponds to a clear catch at a specific angle, easily overcome?

• A. Tardieu 0
• B. Tardieu 1
• C. Tardieu 2
• D. Tardieu 4

Answer: (C)

The Tardieu scale measures spasticity by how a catch appears during fast stretching and how easily that catch releases as you continue the movement. A distinct catch that occurs at a precise joint angle and can be overcome with a little additional movement fits this grade: you feel the catch clearly at a specific angle, but there isn’t sustained resistance beyond it. This reflects a moderate, velocity-dependent component of spasticity where the catch is present but can be easily overcome, unlike higher grades with more persistent or blocks of resistance, or lower grades where no clear catch is felt.