Here are 5 essential eye care tips to protect your eyes during the cold months: Hydration: Combat indoor heating and dry outdoor air by staying well-hydrated. Drink plenty of water and use a humidifier to maintain moisture. Eye Drops: Use lubricating eye drops to relieve dryness and irritation, especially in windy or snowy conditions. Sunglasses: Wear UV-protective sunglasses to shield your eyes from harsh winter UV rays and snow glare. Goggles are essential for winter sports. Healthy Diet: Consume omega-3-rich foods like fish and antioxidants from fruits and veggies. Supplements may help if your diet lacks essential nutrients. Yearly Eye Exams. A yearly eye exam can help an optometrist prevent and detect eye health issues.