Designing an eCommerce site is more than making it pretty. You have certain desired actions you are looking for from your visitors. You have specific things you want to be sure they see and hopefully act on. Now, there is some research that can guide your design. Certainly you want your site to look professional, but you want it to do its job as effectively as possible too.People are surprisingly alike in some of their basic visual behavior. It...more
It's an invisible, non-contagious, demon that creeps and creaks in a high percentage of the population. In small amounts, it can impinge on your abilities to carry out daily activities, but in chronic states, it can spiral into an all consuming battle. Its called musculoskeletal pain.Musculoskeletal pain has become a costly, swelling plague in current times. Ten years ago, it was rated in Canada as the third, most expensive condition in...more
Author: happy pigTo see from a medicinal perspective, contact lenses are worn to correct myopia (nearsightedness), hyperopia (farsightedness) or astigmatism. Besides, there are also contacts available to enhance or change the color of the eye with or without a prescription for visual correction. Theatrical contacts are also available to give the eye an appearance that matches a theatrical costume like a cat or zombie. We can say, contact lenses benefit many style person. Contact Lens Types - Soft Lenses: The most commonly prescribed contact lens are these gel-like containing plastics the size of the iris of the eye. More recently, the silicone hydrogel lenses have been introduced and are generally preferred by practitioners since they allow more oxygen to pass between the lens and the eye and are less likely to dry out. - Hard Lenses: Made from PMMA, which is plexiglass or lucite, these lenses are almost never used anymore but may be preferred or required by the patient. - GP or RGP Lenses: These are “oxygen permeable” lenses that are stiff, waterless plastics geared toward patients with presbyopia and a high astigmatism and a smaller than the iris of the eye. Contact...more
Author: yujieDoing exercise is regarded as the healthiest way to keep fit. Now, a latest study shows that doing exercise is good not only for the human body but also for the eye. For example, the same exercise can keep the cardiovascular fit as well as reduce the probability of macular degeneration and cataracts. It is reported that a lower risk of...more
Author: GeorgemancheDry eye is a common eye problem, and there are many causes of dry eyes, one of which is the postoperative side effect of Lasik surgery. In normal circumstances, Lasik surgery, some studies show that, is one of the main causes of dry eye, although sometimes certain people seem to experience no dry eye symptoms. Reasons why Lasik...more
Author: Beau ReviIt's a never-ending battle. Dark circles under the eyes are supposedly the second most complained about condition next to acne. And why wouldn't they be? They're awful and make us look sick, tired, bruised and....shall I say more?If you're reading this, you're probably one who has battled with dark circles around your eyes almost your whole life. The reason is because they are not usually onset by something like lack of sleep or staring at a computer or TV for too long, as most might believe. They are hereditary in most cases and can't be helped.Here's what happens: you're basically being bruised, but naturally. The capillaries under your eyes may 'leak' and release blood cells. The result is a dark, bluish colour, just as when you bang into something and a vein is disturbed or broken. Your body starts to heal it by coming around to break down the blood cells, and when the red pigments are taken away from the 'whole', the rest is dark. This happens all the time in our bodies, and can be natural. Unfortunately, the skin around our eyes is extra thin, which makes this process more visible and unsightly.Preventing dark circles under eyesOne of the most obvious things...more
When we are getting old, we need to take care of ourselves, not only to our bodies, but also other symptoms happen to us.When we are over 50 years old, our eyes get more and more fragile, and conditions, such as irritation, dry itchy eyes will happen...more
Age-related macular degeneration, also known as AMD, is one of the most common eye problems in the world. About six million people are qualified as being at the risk of eyes or suffering from optical affliction in America. People consider it an...more
Dry eye syndrome is one of the most common problems and over ten million Americans suffer from dry eyes. Besides treatments to dry eyes, the best way to avoid dry eyes or to help prevent dry eyes are: drink enough water everyday to supply the water...more
Author: saichon sannokNational health systems could be a disaster because of the cost and complexity. A company controlled by the government system also creates agonizing moral dilemmas (on the treatment of eye sentence) read more falling down....more
I've seen many people suffer needlessly from eye pain. They often think it's caused by spending too much time on their computers or from eyestrain or other reasons. They worry about brain tumors, brain cancer, glaucoma, eye diseases and many other...more
A lot of young people now suffer from the eye problem of myopia, which means they can only see the objects at near distance, but are not able to see objects clearly at far distance. They resort to eyeglasses or contact lenses to correct their eye...more