Pencil Pushups | Indications & Technique

The video tutorial explains how the eyes focus on a point and what happens when there's a mismatch in focus, leading to conditions like strabismus. It describes different types of strabismus and introduces the concept of convergence and the near point of convergence. The tutorial also covers the pencil pushups exercise as a method to improve convergence, emphasizing that it is not a cure for strabismus but can be part of a treatment plan.

What is the purpose of pencil push-ups in relation to eye health?

What are some conditions that may present with central vestibular signs?

How should a patient perform pencil push-ups according to the text?