Module 4 - Refraction & Ocular Health

This module covers the comprehensive eye exam in greater detail. Students are introduced to common eye conditions and diseases, with a focus on children and senior’s vision. Basic pharmacology, triage, and patient referrals are also discussed. 

Upon completion of this module, the optometric assistant will be able to: 

  • Describe the purpose and key components of a comprehensive eye examination. 
  • Differentiate common refractive errors and explain how corrective lenses are used to improve vision. 
  • Interpret basic prescription terminology used to describe refractive errors and corrective lens power. 
  • Explain common refractive surgery options, including their purposes, limitations, and post-operative considerations.
  • Recognize age-related considerations in children’s vision care, including recommended examination schedules and signs of possible vision problems. 
  • Apply basic triage, referral, and pharmacology knowledge to support safe, timely, and appropriate patient care.