How is Pupil Dilation Defined?
The pupil, as we know, is the round and black dots in the center of the eyes. They appear as the black circles, or openings, to allow the eyes to pick up the lights coming through it, which in turn to be sensed by light-sensitive cells in the back of the [...]
When your eyes are feeling an increasing rate of blinking, or seldom blink, chances are that you might fall victim to the Eye Blinking Symptoms. Blinking is deemed as a normal involuntary reflex which often occurs 12 times per minute or 17,000 times on a daily basis averagely. But at times, one [...]
Investment on a pair of eyeglasses, especially an expensive one, does not limit itself to the moment you purchase them. More than that, you have to employ it with caution and maintain them in good shape, because in so doing it will save you a lot of money as well as efforts to buy another [...]
Macular degeneration and cataracts are the insurmountable stumbling block to people’s vision health nowadays. It is reported that 13 million people in the United States suffer from macular degeneration and approximately half of 80-year-old Americans fall victim to cataracts. Besides your daily meticulous care given to your eyes, a certain amount of nutrients digested from [...]
As ill luck would have it, you might fall victim to swollen eyelids once in a while. Many would wind up all jittery about its causes and at sea about how to deal with it. First and foremost thing is, consulting with your optometrist and have them diagnose the exact causes and come up with [...]
Eating fruits is a daily necessity for people, especially women, to keep their body fitter. But one special reason for eating fruits is for the health of the eye. Lots of fruits contain a great many carotenoids, important elements that prevent cells from damage. Among all carotenoids, two kinds named lutein and zeaxanthin can particularly [...]
Have you ever questioned about what color a newborn baby’s eyes will be? Are all newborn babies’ eye colors the same or different? Do they inherit the eye color from their parents or not? If not, what are the decisive factors that determine what color a newborn baby’s eyes would be? All these questions may [...]
An overview of black eye
Black eye, also known as bruised eye, will assault us when we get hurt in the face or the head and blood and fluids collect in the space around the eye. Black eye is named because of its related symptom of swelling and dark discoloration. To point out, that we get [...]
We can get watery eyes not only owing to emotional reasons such as sadness and happiness but also due to eye problems such as blocked tear ducts and over-production of tears. Normally, the largest group of sufferers of watery eyes is babies and adults over the age of 60. The alternative names of watery eyes [...]
I. The Significance of Wearing Contact Lenses
If you feel bored with and tired of wearing heavy, clumsy and not-good-looking eyeglasses, you can resort to contact lenses for a relief and even enjoyment. As a perfect option, contact lenses not only offer you a cozy wearing experience but also give you an opportunity to look fashionable [...]