Your eyes take in light through the cornea and lens. That light travels to the retina, which sends signals to the brain. The brain then interprets these signals as images. This entire process happens in a split second.
This friendly and easy-to-read guide covers what affects eye health, how to care for your eyes naturally, and simple habits that support long-lasting comfort. Whether you use screens all day, work outdoors, or want to protect your eyes for the future, these steps can help you build a healthier routine.
Eye health refers to the condition of the eyes and the ability to see clearly. It encompasses vision clarity, eye comfort, and the prevention of common eye conditions like cataracts, glaucoma, and macular degeneration.
Prioritizing eye health requires a combination of good habits, regular check-ups, and a nutritious diet. Protecting your eyes from digital strain, UV exposure, and unhealthy lifestyle choices can prevent many common vision problems.
Eye health refers to the overall well-being and proper functioning of the eyes and the visual system. Healthy eyes can focus properly, perceive colors accurately, adapt to light changes, and communicate effectively with the brain. Common signs of declining eye health include blurred vision, dryness, eye fatigue, frequent headaches, and difficulty seeing in low light.
Eye strain, also known as asthenopia, refers to fatigue or discomfort in the eyes due to prolonged use or overexertion. It occurs when your eye muscles become tired from intense focus, especially on close objects or screens. While eye strain is usually temporary, chronic strain can impact productivity and quality of life.