Vision and Eye Health
Explore expert tips on vision and eye health to improve sight, reduce strain, and safeguard your eyes with scientifically-backed advice and solutions.
10 articles
Astigmatism is a vision problem that affects many people. It is an ocular anomaly which derives from an irregular curvature of the cornea. The result is a distortion in vision. When someone has acute vision, they can distinguish objects in their environment easily. Astigmatism causes objects to be so distorted,...
For anyone who has to wear glasses when walking outside, a mask can be practically difficult to wear. To do its job, the mask has to stop certain particles passing through the material, but air will also be difficult to pass. For this reason, the air rises above the top of the mask and fogs up our glasses....
Pink eye is another term used for the medical condition known as conjunctivitis that results in an inflamed and swollen eye. Conjunctivitis mustn’t be confused with the pink eye that often results from an environmental allergy. Both of these conditions share similar symptoms but often the causes and...
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A stye is a bacterial infection which causes the appearance of a painful lump on a lower or upper eyelid. It's not a serious condition, but is actually very common, especially in children although anyone can get one
Because it's a bacterial infection, certain measures can be taken into consideration...
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Have you ever looked in the mirror and noticed you have a small red spot on your eyeball? Although at first glance this might seem somewhat disturbing, it is in fact a very common condition that usually goes away without treatment. There can be many reasons why these spots appear, the most common of...
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Eye Pressure is caused by a build-up of eye fluid. This can be the trigger for a disease known as glaucoma. This condition causes a deterioration in nerve fibres of the eye, a situation that if not addressed early can lead to blindness. To avoid this it is recommendable to lower the eye pressure. This can...
Have you ever had a weekend away or stayed over at a friend's house and forgotten your contact lenses solution? Don't worry - you're not the first and probably not the last to do this! But what should you do when you have forgotten your contact lens solution and case and you're unable to get to an opticians...
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Do your eyes water constantly for no apparent reason? Has it becomes so annoying that it prevents you from carrying out your daily activities? The truth is that there are many possible causes of continuous tearing, so your best option is to visit the optometrist or eye specialist. Still, at OneHowTo we...
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A stye is a bump in the eyelid which an be internal or external. The causes of a stye can be the inflammation of a sebaceous gland. This typically occurs by the proliferation of bacteria that results in an infection. Although not usually a serious condition, styes are quite annoying and are contagious. Therefore,...
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Almost everyone has had a stye at some point. It is a bacterial infection on the edge of the eyelid which manifests as swelling. As you know, the stye takes a few days to disappear. However, you can help eliminate a stye quickly if you follow certain tips from OneHowTo which we detail below. There are...