Why is OD instead of MD?

OD (Doctor of Optometry) and MD (Doctor of Medicine) serve different roles in healthcare. OD focuses specifically on eye care, diagnosing and treating visual disorders, and prescribing corrective lenses, while MD encompasses a broader range of medical training, including various specialties. Individuals choose OD over MD due to a passion for optometry, a desire for a more focused practice, or the typically shorter educational pathway. Ultimately, the choice depends on one's interests and career goals in the healthcare field.