Convergence (eye) - Vergence Dysfunction

Vergence Dysfunction

A number of vergence dysfunctions exist:

  • Basic exophoria
  • Convergence insufficiency
  • Convergence micropsia
  • Divergence excess
  • Basic esophoria
  • Convergence excess
  • Divergence insufficiency
  • Fusional vergence dysfunction
  • Vertical phorias

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