Lack of Trace Elements Causes Myopia

According to a recent survey, apart from the congenital inheritance, the acquired load of close vision, and the social and environmental factors, the occurrence of myopia is also related to the lack of trace elements in your body, such as the lack of calcium and zinc. The related statistics show that, diets containing high amount of sugar and protein would promote the happening and development of myopia. The main reason for that: as we all know, the metabolism of sugar in the body requires a large amount of vitamin B. If you take in too much sugar, much more vitamin B is consumed, so that it will affect the metabolism of calcium, which will reduce the contents of the collagen in the sclera organization and the flexibility of the eyeball wall. Day by day, the axis oculi extents and it will result in myopia.

In addition to that, calcium is one of the most active elements in the body. It plays an important role in the physiological processes such as the neuromuscular stress and the nerve impulse conduction. Therefore, the trace elements are also able to keep the normal physiology of the eye muscle and the firmness and flexibility of the sclera. Without the trace elements, it is easy to lead to eye tiredness and develop into myopia. Eye experts specialized in the prevention of eye diseases has done an investment. They tested about 5830 children who have the problem of errors of refraction. From the children’s hair, eye experts got the information about the contents of many related trace elements and found most of children who suffered from myopia lack in calcium and zinc in different degrees. The most serious short trace element is calcium; therefore, lack of calcium is regarded as one of the particular factors inducing myopia.

In order to better prevent myopia or its worsening, eye experts suggest everyone that it is necessary to supply suitable amount of calcium, zinc and other trace elements through daily diets. There are a lot of foods containing calcium, such as fishes, shrimp, crab, spinach, bone, soybean, nuts, peanut, and seaweed. Foods rich in zinc: fishes, oyster, lean pork, beef, mutton, eggs, coco, milk products, peanut, soybean, nuts, and coarse flour. However, the supply of trace elements should go on based on the doctors’ advice. Do not supply them blindly, or it will have side effects.

Moreover, another way of preventing the worsening of myopia should be to buy a pair of eyeglasses as soon as possible, the eye experts also suggest. Since online shopping has become a fashion, maybe it is a good idea to buy eyeglasses online as well. As matter of fact, this idea occurred to me several days ago, and did it. I have brought several pairs of prescription glasses from glassesshop.com. Nice try! Let’s protect our eyes from now on.

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Childhood myopia-TCM can fix it!

What would you do when you child is diagnosed with early myopia.?
WHEN Ms Fun’s eight-year-old daughter was diagnosed in school with early myopia, she did what few mothers here would have done. Rather than take her child to an optical shop for a fitting, she enrolled her in a course of acupuncture treatment instead.
‘I don’t want her to be wearing spectacles at such a young age, so I looked around for alternative treatments,’ says Ms Fun, 42, whose older daughter is also myopic.
Indeed, it is still a little known fact here, but the World Health Organisation recognises myopia as one of the conditions that could benefit from traditional Chinese medication (TCM) related treatments.
‘In TCM, myopia is associated with deficiency in blood and qi, or energy,’ explains physician Wu Yue, a veteran acupuncturist with more than 20 years of experience. According to him, childhood myopia is particularly treatable if the condition is diagnosed in its early stages.
‘Young children who have had mild myopia for less than six months benefit the most from acupuncture and acupressure. For some, the condition is even reversible and the child may regain perfect eyesight,’ says Mr Wu, who has been treating patients at Raffles Hospital’s Chinese Medicine Centre for the past several years.
Studies have shown that the prevalence of myopia in Asian countries is as high as 70 per cent, compared with about 30 per cent in the United States and just 10 per cent in some African countries.
One reason for this discrepancy is the difference in lifestyle.
‘Myopia is, in some ways, a lifestyle condition. Children here are computer savvy from a very young age and their eyes could be over-used. Bad reading posture and even nutritional imbalance could all contribute to myopia,’ explains Mr Wu.
A recent study jointly conducted by medical schools in Singapore and Australia comparing the level of myopia in six and seven-year-old Chinese kids in Singapore and Sydney validated Mr Wu’s assessment of the problem.
The study’s results, which were published just last month in Arch Ophthalmol, a monthly peer-reviewed medical journal, showed that the prevalence of myopia was significantly higher in Singapore (29.1 per cent) than in Sydney (3.3 per cent), leading researchers to conclude that the unfavourable outcome in Singapore was associated with too few hours of outdoor activities and our early educational pressures.
How TCM helps
To understand myopia, it is necessary to have a basic knowledge of what’s involved in the eye’s focusing system. These include the cornea, lens and retina. The cornea is a tough, transparent tissue that lies in front of the iris, the coloured part of the eye. The lens is a double-convex structure located behind the iris, while the retina is a thin membrane that lines the rear of the eyeball.
Light-sensitive retina cells convert incoming light rays into signals that are sent along the optic nerve to the brain, which then interprets the images.
In the myopic eye, the focusing power of the cornea and the lens is too great, resulting in what is called a refractive error. In other words, an overly focused, fuzzy image is sent to the brain.
In TCM, acupuncture is used on the eye muscles, causing changes in the shape of the eyeball and thus, may help to correct nearsightedness.
‘There are two types of acupuncture available for young children. The first uses magnetic seeds, or adhesive ear point seeds, while the second uses extra fine needles,’ explains Mr Wu.

The former, which is also sometimes called auricular acupuncture, features a tiny pearl-like ’seed’ which can be stuck to the various acu-points on the ear by way of a small square of plaster. According to Mr Wu, this method is totally painless and is often recommended for use by the very young.
‘All you need to do is leave it on the ear for one or two days each time,’ he says. Each session would require about four or five ’seeds’ to be administered.
Alternatively, for those who can stand a small amount of pain, traditional acupuncture with very fine needles are used around the eyes and forehead. This form of treatment, however, must be performed by an experienced acupuncturist, as there’s danger of blood vessels bursting.
‘There are several delicate blood vessels around the eyes, so if the needle is not properly inserted, or if it is off the mark, there could be bleeding, or worse, the whole eye could become horribly swollen,’ cautions Mr Wu.
He warns that an experienced hand is needed for such delicate jobs, even though the needles are usually placed about an inch from the eyeballs.
‘Acupuncture around the face is truly an art. It takes many years of training and practice to be able to insert the needle precisely so as not to cause damage,’ says Mr Wu, who strongly advises all parents to turn to an established clinic or physician for such treatments. According to him, approximately 20 sessions – about three to six months of treatment – followed by daily eye exercises are needed to see significant and prolonged results.
In addition to treatment, patients may also be prescribed certain traditional Chinese herbs which have long been associated with eye conditions. These may include ju hua (chrysanthemum flower); gou qi zi (Chinese wolfberry) and huai hua mi (pagoda tree flower).
‘The important thing to note about myopia in young children is this – do not be in a hurry to get them fitted with spectacles, because the eye is still developing and the myopia may not have established,’ says Mr Wu.

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Tags: cheap eyeglasses, children's eyeglasses, eye health, Eyecare, myopia
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Prevention of Myopia

It is generally recognize that myopia is a bad thing. Perhaps this was proofed a millennium ago, when corrective eyeglasses were unavailable and poor eyesight kept a person from functioning properly.
It is not easy to prevent myopia. The following techniques are for your reference to prevent myopia, and for those who has already been nearsighted to reduce their myopic strength.
First, maintain good health: pay attention to a balanced nutrition for your body as well as a balanced amount of moderate sports and rest.
Second, prevent eye strain: avoid working with close quarters for a long time. In addition to enough rest, adequate sleeping can reduce the eye strain.
Third, good reading environment, such as proper lighting, fine paper, clear printing, proper size in lettering, appropriate height of desks and chairs, are required.
Fourth, good reading habit: avoid reading with close quarters, having a five to ten minutes’ break every forty minutes, and take a walk during break and look remote areas to relax muscles.
Fifth, requirements of watching TV: TV should be placed on which is inferior to the line of eyes. Do not turn off residential lamps and make sure that the vision is clear. Take a five minutes’ break every thirty minutes; go outside or close eyes during advertisement time.
Sixth, wear eyeglasses properly: have your eyes examined by Ophthalmologist before buying eyeglasses. Make it accurate the lens strength, the angle of astigmatism axis and the distance between the pupils.

Seventh, regular eye checkups are advised every three to six months.
Eighth, Using ciliary muscle relaxants to cure pseudomyopia: excessive of ciliary muscle fatigue will cause pseudomyopia, and application of relaxants can be useful for reducing strength and slowing myopia progression. The relaxants can provide eyes (includes ciliary muscle , retina , crystalline lens , optic nerve) nutrition with nutrition, activate cells of eyes , strengthen immune ability and antioxidant ability of eyes and accelerate metabolism of eyes, improve eye-cycle regulation, and eliminate eye fatigue to improving vision. The researchers found that the degree will be deepened if eyeglasses are not properly worn.
Ninth, as a saying goes, diet cures more than the doctor. In the matter of eating, one should keep a healthy diet. The following foods are beneficial for eye health, such as pork, mutton, beef and chicken; pork liver and chicken liver; longan, lichee, carrot, celery, yam, gingeli, medlar, chrysanthemum and Cassia Seed. It would be helpful to eat more vegetables, fruits and less spicy foods such as Chilli, pepper, onions, Chinese chive, wine.
Acquiring with this knowledge, you can try www.glassesshop.com immediately and choose a pair of eyeglasses suitable for you. Quality eyeglasses, considerate service, and professional suggestions are designed for you. Your satisfactory is our priority.

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