显示标签为“refractive”的博文。显示所有博文
显示标签为“refractive”的博文。显示所有博文

2011-02-18

Computer owners protect the eyes of the nine small-Tips

Nowadays, many office family as a result of need, often for a long time watching the computer monitor, put the computer's radiation damage, over time, there will inevitably be decreased visual acuity, eye pain, photophobia, and decreased dark adaptation symptoms.
1, intermittent rest
A short break to let the eyes relax, it is best to leave the seat, to find some long-range goals of view, about maintaining about 10 seconds, rest a little bit, there are infinite on the eye to help it.
2, eye movement
If the table row seat for an hour on the computer, you can try to do some eye movement, for example, look up the breath, back in the middle of the line of sight, breath, repeat this exercise about three times, and finally to continue following the left and right repeat the same action.
3, wink
In fact, the eyes blink action is allows the secretion of tears, to keep the eye moist, OL for the purposes of wearing contact lenses is very important! Many women are too focused on work, resulting in a long time staring at the computer screen blinked forget such a simple trick, but that does not dry eyes.
4, Xi Kouqi
Xikou Qi on the eye help? Things, in fact, inhale, can accelerate blood circulation, according to the survey, many women are too focused on looking at the computer, let the breathing rate slows, so should always remind myself to keep breathing smoothly, to relax!
5, healthy food
The eyes long to eat good food, but also to some extent with the help of, for example, contains a lot of deep-sea fish, DHA, can make a sound developing retina of the eye and to prevent disease and cataracts; In addition, carrot, lemon, blueberries, nuts, liver, etc., often to eat, can increase the body's antioxidants, but also effective eye protection against aging phenomenon, so why not serve several purposes?
6, eat more fruits
In particular, citrus fruits, but also eat more green vegetables, grain, fish and eggs. Drinking more water also helps relieve dry eyes.
7, to maintain a good working posture
To maintain one of the most appropriate posture, or mild head-to keep the eyes looking down at a computer screen, it will give the neck muscles relaxed, and make the eye area is exposed to air is reduced to a minimum.
8, adjusting the distance of the computer screen
Recommends a distance of 50-70 cm, and the screen slightly below eye level position should be 10 to 20 cm, was the next 15 to 20 degrees angle. Because of the angle and distance can reduce the demand for refractive reduce the risk of eye fatigue.
9, be careful to wear contact lenses
If you would have less secretion of tears, dry eyes and easy in front of the computer is not suitable for use of contact lenses to wear glasses. In front of the computer people who wear contact lenses, it's best to use high oxygen species.

2011-01-28

How to correct myopia in children with congenital strabismus?

For some genetic diseases are often a headache for parents, the father suffers from strabismus, son actually is, my mother eyes, astigmatism, daughter too, this is a frustration for parents, for this genetic eye problem should be how to deal with it? Listen to Children's Hospital the following recommendation of the Director of Ophthalmology Kim Ji:
Kobayashi is the astigmatism, and accompanied by strabismus, because parents do not attach importance to a child, his eyes never heal. Until they grow up, realize their own crowd, go to the hospital had missed treatment opportunity, this, Kobayashi extremely regrettable. Kobayashi later married. Learned that his wife was pregnant, he is very worried that after the birth of a child is afraid of astigmatism, strabismus. Scared to go with his wife survived a hard nine months, baby finally comes out, can be counterproductive, the child is astigmatism.
Because of his "warning", the couple from Wenzhou Kobayashi son is coming with provincial child protection director Kim Ji Here, Director Kim Ji help small positive.
Small is a high degree of astigmatism, left eye is 150 degrees astigmatism, right eye has reached 400 degrees, since the left and right eye vision imbalance, the children used to do mainly with the left eye observation of the eye, there have been strabismus problems.
Strabismus is a common childhood disease usually refers to the eye position is not correct, what we often call a "cross-eyed" or "dirty looks", from the appearance that we can clearly see the two incongruous: a look ahead to the other eye side view. Over time, the side will result in strabismus amblyopia. On the other hand, not with the eyes to see things, see things that no three-dimensional sense, common sense will be affected, such as when climbing stairs in front of a flat road, the chances of falling.
Little is time to wear glasses, and with the amblyopia treatment and intensive training. Astigmatism has been corrected, amblyopia is also cured. Slowly, strabismus also corrected the over, and now, small is the eyes look perfectly normal, this couple is very pleased to Kobayashi.
Director Kim Ji said many parents think that strabismus only affect the child's appearance, after he grows up to be a minor nature will be good. In this regard, she stressed that this concept is absolutely wrong. Once the parents found the child suffering from strabismus, early diagnosis and treatment should be, otherwise it will create intractable amblyopia and lack of three-dimensional.
So when is the best time for treatment of refractive problems? Kim Ji ,3-5-year-old director said, is the sensitive period of visual development, even after this age strabismus resolved through surgery, it can only play a cosmetic effect.
Director Kim Ji advised parents at the age of the child to the hospital for a couple of regular eye examinations, in kindergarten, it should be checked once each semester. In addition, parents should teach kids to identify the vision statement, in general, the three-year-old child, already confirmed by visual check to the table whether there is vision disorders. If the pre-school children have found oblique amblyopia, through timely and proper treatment, usually can be cured.
In addition to oblique amblyopia, as well as congenital cataracts, ptosis, conjunctivitis and other eye diseases need early detection and treatment. "Congenital cataract in children 3 months to -6 months to surgical treatment, if more than 6 months, vision loss is inevitable." Director Kim Ji said.
For some genetic problems can be seen, only early detection and early treatment, and for children at an early stage of see things like a normal person can not be blind to delay the treatment time to prevent delays during the child's best treatment!