Optometry is a healthcare profession focused on the examination, diagnosis, and treatment of vision problems and eye diseases. Optometrists, the professionals in this field, provide essential services such as vision tests, prescribing glasses or contact lenses, and detecting eye conditions like glaucoma or cataracts. They play a crucial role in maintaining eye health and ensuring that patients can see clearly. In addition to vision correction, optometrists also educate patients about eye care and the importance of regular eye exams. They may recommend lifestyle changes or protective measures to prevent eye strain and other issues. Overall, optometry is vital for preserving vision and enhancing quality of life.