Preventive measures for eye health are essential in safeguarding vision and maintaining optimal ocular well-being. These measures encompass a range of practices aimed at minimizing the risk of eye diseases, injuries, and other vision-related issues. One fundamental preventive measure is attending regular eye examinations, allowing early detection of any potential problems and enabling timely intervention. Additionally, protecting the eyes from harmful ultraviolet (UV) radiation by wearing sunglasses with UV protection and wide-brimmed hats when outdoors helps prevent conditions like cataracts and macular degeneration. Practicing proper hygiene, particularly when using contact lenses, reduces the risk of eye infections and complications. Avoiding activities that strain the eyes, such as prolonged screen time or reading in dim lighting, helps alleviate eye fatigue and discomfort. Adequate nutrition, including foods rich in vitamins A, C, and E, zinc, and omega-3 fatty acids, supports overall eye health and function. Finally, maintaining a healthy lifestyle, including regular exercise, managing chronic health conditions like diabetes, and avoiding smoking, further promotes ocular wellness. By incorporating these preventive measures into daily life, individuals can protect their vision, reduce the risk of eye problems, and enjoy a lifetime of clear and healthy eyesight.