Eye care: Don’t ignore the signs of vision loss!
Could you imagine life with little or no vision? While you may think that your eyesight is fine if you’re still able to see at a distance, impaired vision is not the only sign that you need eye care products, or a visit to the ophthalmologist. Take a look at whether your eyes are hinting at vision problems:
If you suddenly find it difficult to focus on objects, and feel like your vision is becoming a little blurry, don’t ignore it! This is one of the most common signs of vision problems, and could even be a sign that you’ve got health issues. The reason you shouldn’t ignore blurred vision is that its causes include serious conditions such as myopia (near-sightedness), presbyopia, dry eyes and cataracts. Other factors that can leave you with a blurry vision include migraines and sensitivity to light.
Flashes of light
Another way your eyes could be hinting at vision problems is if you suddenly see flashes of light. These are called floaters, and they usually obstruct your vision, leading to vision-threatening disorders. This condition is usually a result of posterior vitreous detachment – a natural effect of ageing – where the gel-like vitreous that is present behind your eye lens, loses contact with your retina.
This may be one of the most common signs of an eye care problem, but it’s also one of the most commonly ignored! Frequent headaches are an early warning sign as they indicate eye strain. So instead of taking a paracetamol, read our eye health care tips below and visit an ophthalmologist if nothing changes.
Can’t sleep because your eyes hurt when you close your eyes? Finding it hard to concentrate because there’s a throbbing sensation under your eyelids? Your eyes are screaming out for help! Any sort of eye fatigue is a sign that you’re getting vision problems. Prolonged periods of driving, reading or writing result in eye fatigue. You should also factor in the time you spend in front of a computer screen or your smartphone, as using either of the two for a long period of time causes eye fatigue.
Do you have to squint when you wake up in the morning because your eyes aren’t ready for the sunlight? If you’ve suddenly started being uncomfortable around bright lights, your eyes are probably telling you that they need better care! Known as photophobia, this is a symptom of a number of conditions such as corneal abrasion and uveitis as well as a few non-eye related disorders such as meningitis. Photophobia can also occur if you wear badly-fitted contact lenses and if you’ve contracted an infection in your eyes.
KEEP YOUR EYES HEALTHY!
Now that you know how to determine whether you’re suffering from poor eye care, follow these tips for healthy eyes.
One of the most important things to do is to eat food for eye health. The better your diet is, the healthier your eyes will be. Green leafy vegetables, oily fish such as salmon and tuna, protein and citrus fruits are beneficial. If you’re uncertain about what kind of foods to choose, remember to pick those that are rich in antioxidants and vitamins. Antioxidants are your body’s best defense against free radicals. Radicals are damaged cells born as a result of oxygen reacting with your body’s cells. These free radicals can attack your healthy body cells and damage their DNA, which can cause severe diseases, including eye disorders. Vitamins on the other hand, help to prevent cataracts, macular degeneration and dry eyes.
Your lifestyle habits matter as well. Cut down on the time you spend looking at the computer screen and your smartphone in order to avoid tired eyes. Another trick you can follow is to reduce the brightness of your device and taking periodic breaks while you’re doing eye-intensive tasks such as reading. Make sure you wear sunglasses when you’re out in the sun – especially if you suffer from light sensitivity. Sunglasses will reduce your exposure to bright light and will also prevent momentary blurred vision, which takes place because of photophobia.
Apart from your diet and lifestyle habits, resting your eyes is another crucial aspect when it comes to ensuring healthy eyes. One of the best ways to do is eye palming, a simple exercise that will relax your eye muscles and help fight fatigue. Rub your hands together till you feel some heat and then place your palms over both your eyes. Hold this position for a few seconds and then repeat – this will instantly refresh you as well as your eyes.
Another great exercise involves focusing on distant objects and is especially helpful to help beat the effects of staring at electronic devices. Stand near a window and focus on an object that is around 50 feet away (looking at trees is a good idea, because the color green soothes your eyes) for around 10 seconds. Now look back into your room and focus on an object close by for the same duration of time. Repeat a few times to exercise the muscles in your eyes.
Picking up eye care products can also go a long way in helping to keep your vision healthy. Vitamin and mineral supplements help make sure your eyes are well protected. Pick a multivitamin tablet such as HealthVit, which has antioxidants and vitamins that help with eye care. Another great product is vegetarian capsules from Unived, which contain micro-algae that contribute to eye care.