Optometry is a branch of healthcare specializing in the examination, diagnosis, and treatment of disorders and diseases related to the eyes and visual system. Optometrists, also known as Doctors of Optometry (OD), are primary healthcare professionals who provide comprehensive eye care services, including vision testing, prescription of corrective lenses (eyeglasses and contact lenses), diagnosis and management of eye diseases, and vision therapy.
Optometrists typically perform eye exams to assess visual acuity, eye coordination, depth perception, and the overall health of the eyes. They may also prescribe medications for certain eye conditions and provide preoperative and postoperative care for patients undergoing eye surgery, such as LASIK.
In many countries, optometrists are licensed healthcare professionals who undergo extensive education and training, including a four-year Doctor of Optometry (OD) degree program after completing undergraduate studies. They may also pursue additional specialization through residency programs or further education in areas such as pediatric optometry, low vision rehabilitation, or ocular disease management.
Optometrists often work in private practice, eye care clinics, hospitals, or retail settings alongside other eye care professionals, such as ophthalmologists (medical doctors specializing in eye care) and opticians (professionals who fit and dispense eyeglasses and contact lenses). They play a crucial role in promoting eye health and providing vision correction solutions to help individuals maintain optimal visual function and quality of life.