eHow Blog:

Eye Basics

by Molly Land

Photo by orangeacid, Creative Commons License, (ht

You may not give your eyes much thought until you experience eye strain or get an eye infection. Your eyes are complex and delicate organs you shouldn't take for granted. Let eHow's experts help you learn the basics about your eyes.

  • Anatomy of the Eye

    The eye is one of the most complex organs, and has a few very important components. Learn about the anatomy of the eye and how it relates to glaucoma with tips from an Read More

  • How Does the Eye See Color?

    The eye sees color through the retina's rods and cones, which receive and respond to different wavelengths that cause a stimulation. Find out how the brain processes this Read More

  • How to Use Eye Wash

    An eye wash is exactly what it sounds like --- a liquid used to wash out your eyes. This could be because of an irritation, introduction to a chemical substance, or just Read More

  • What Is Glaucoma?

    Glaucoma is a disease of the eye caused by increased optic pressure, which leads to nerve damage and potential blindness. Find out more about the disease of glaucoma with Read More

  • What to Do If OxiClean Gets in the Eye

    When using cleaning products, such as OxiClean, take proper safety precautions to avoid injury. This may include wearing safety goggles, working in a well-ventilated area Read More

  • Causes of Eye Fatigue

    Eye fatigue is a common problem for many people for various reasons. It can occur due to stress, work, reading and pollutants found in the air. Whatever the reason may be, Read More

  • About Eye Infections

    Most people will suffer from some form of eye infection at least once in their life. Fortunately, most eye infections last only about a week and go away without any Read More

  • Computer Eye Exercises

    Even with the best ergonomic environment, sitting in front of a computer screen for long periods can cause eye strain, throbbing headaches and can even affect your vision. Read More

  • What Is an Eye Sty?

    First you might notice that your eyelid is a little tender whenever you touch or rub it. Then you notice some slight swelling with a little redness. Within a day or two the Read More

  • How to Make Your Own Eye Chart

    The most common way to test visual acuity is with a group of variable-sized letters placed on a chart. Called the Snellen chart, it is used in doctors' offices to evaluate Read More

  • How Fast Can the Eye See?

    Humans cannot perceive the motion of the hour hand on a clock or the opening of a flower bloom because it is too slow. We cannot perceive things that move too fast either. Read More

  • How to Strengthen Eyes

    When you look into the mirror what is the number one thing you notice? If you're like 90 percent of the population, you look directly into your eyes. Those magic orbs Read More

  • Why Are My Eyes Watery?

    Watery eyes often result from a symptom from some type of allergies. Sometimes it can also be because of a sinus infection, headaches, irritations, or even problems with Read More

  • How to Take Care of Your Eyes

    Eyes are one of the ways we tune into the world. Those of us who have good eyesight need to protect it and those who have eye problems need to overcome the problems. Read More

  • Getting Rid of Puffy Eyes

    Get rid of puffy eyes by getting enough sleep each night, placing steeped and cooled tea bags over the eyes or using cool eye slices. Allow cooling eye slices or tea bags Read More

Main Photo Credit

Photo by orangeacid, Creative Commons License, (ht

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