Convergence insufficiency

Abstract

Convergence insufficiency is a common disorder of binocular vision in children and young adults. Common symptoms include eyestrain, headache, blurred vision, double vision, etc., Diagnosis of the condition involves a battery of tests for assessment of refraction, convergence, and accommodative functions. Management involves proper refractive correction, prism, and vision therapy. This review stresses on the systematic evaluation of this condition and the common treatment strategies employed.

Keywords

• Convergence insufficiency
• clinical features
• management