Howcast
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Protect your eyesight with the tips and advice in this Howcast video series.
Instructions Step 1: Choose fish Eat fatty fish, such as tuna, sardines, salmon, and cod. They include DHA, which gives structural support to cell membranes and essential omega-3 fatty acids. Grains are also a good source of omega-3 fatty acids. TIP: Broil or poach the fish or cook it in olive oil to avoid adding …
Instructions Step 1: Rub hands Rub your hands together for approximately 25 seconds and then cup your hands over your closed eyes to do the palming exercise. Rest your elbows on a table. Step 2: Sit Sit in this position for approximately 2 minutes. As you relax the blackness you see will become darker. Repeat …
Instructions Step 1: Have a comprehensive dilated eye exam Have your eyes checked under dilation by an eye-care professional. Step 2: Eat a healthy diet Include plenty of fruits and vegetables in your diet. Dark leafy greens and foods rich in omega-3 fatty acids, like olive oil and flax seed, contribute to good eye health. …
Instructions Step 1: Turn down the lights Close the blinds and turn off extra lights to reduce glare. TIP: Use an anti-glare screen or computer hood if you can’t reduce the light in your office. Step 2: Upgrade your monitor Buy an LCD monitor, since older CRT monitors produce flicker, a major source of eyestrain. …
Instructions : Review the warranty for your eyeglasses. Making repairs yourself may invalidate it. Step 1: Identify the problem Holding your glasses by the nosepiece, closely examine them to determine what needs repair. Use a magnifying glass for assistance. Step 2: Adjust overstretched hinge For an overstretched hinge, cover the tips of needle-nose pliers with …
Instructions Step 1: Find well-lit mirror Find a well-lit room with a sink and mirror. TIP: Close the drain so that if you drop your contact lens, it won’t be washed away. Step 2: Wash your hands Wash your hands with unscented soap. Oils and dirt can not only damage your lenses, but could cause …
Instructions Step 1: Inspect glasses Inspect your glasses often, making sure the screws are tight and they align correctly on your face. TIP: Tighten loose screws with a small precision screwdriver. Or take them to your local eyeglass store: They’re usually willing to do it free as a courtesy. Step 2: Clean glasses Clean your …
