Books, newspapers, television, the computer - every day our eyes suffer with serious load!Save acuity - not an easy task!All the more so on a hike to the doctor, most of us remembers, when the disease has already broken through the defenses.But sometimes even eye fatigue hiding serious problems.Take care of your vision will help readers honored doctor of Russia Hristo Takhchidi CEO IRTC "Eye Microsurgery" named.Academician SN Fyodorov, d. m. n., a surgeon of the highest qualification, honored doctor of Russia.
enemy №1 - no pause
- The human eye for about 80% of the time is to look into the distance.It is programmed and 80% of - the distance and only 20% - close.What does modern man?Quite the contrary!90% voltage - near.It happened about 200 years ago, when the seal of ratification.In our time, the niche occupied computers and televisions.Load near the very harmful and alien to the human eye.
How to handle it?Pause.For example, a person begins to write something or solve a crossword puzzle.And he will not stop until they finish the job.It will take maybe an hour or two or four, but it is wrong.
enemy №2 - artificial light
- A man has to work within the daylight.However, we have come up with artificial light and the extended daylight hours.And it is a mockery of our eyes because intensive work without interruption - is a powerful organ of the load.Especially for young people.The most critical age - from the first year of life to 13 years.If you talk to people who wear glasses, the vast majority would say that the first time they put them on, when we were at school at the age of 13 years.The period from 13 years to 18 years and less critical, but the possibility of transformation or abnormal development of organs of vision.The final formation of going up to 25 years.Then - a period of stability - up to 40 years.Then the vision deteriorates, age-related changes occur related to the peculiarities of the human body.
aging eyes too?
over time as they mature human biology is changing the fabric.People 20-25 years since the first wrinkles appear.So far, so more.Wrinkles on the face - the result of the loss of skin elasticity.In about 40 years, our vision is really changing.The reason for this - the loss of elasticity of the lens.Due to the inherent elasticity of the lens (at a young age) to zoom in muscle contracts and the lens becomes nodular.With age, the elasticity is lost.This process is called presbyopia begins with 40 and continues until 60 years, when the entire lens loses elasticity and vision much worse.The man usually sees only the distance, but to consider the objects near or reading needs glasses.
On Children's little eyes
All babies are born farsighted.Eye of the child is very small - only 16 mm (compared to the adult - 23-24 mm).Due to the small size of the eye all the children of far-sightedness.So hang up the nose of the baby toys absolutely useless.The child was born, it quickly grows and develops.But more or less high vision he appears in two years.At this time, the baby sees the order of 80%.In general authorities of the child's developing up to 12 years - it is a biological program for the development, inherent nature.According to the biological program of the defective vision is gradually becoming a high quality.
What happens if there is abnormal development?The biological program breaks down, goes for some curve.In this case, the problem of doctors - translate abnormal curve in the normal.This issue requires a very long continuous work with the child.If you want to correct the situation at the age of 12 years, it must be dealt with on a regular basis, and are constantly under the supervision of doctors.There are special children's centers that are engaged exclusively in the fact that developing artificial vision in children who formed it is defective.Doctors there pick up a variety of special exercises, depending on whether the system is defective.The recommendation in this case is one - refer to specialists in children's center.To be patient and always working.The most favorable age for the correction of a child - from 5-6 to 12 years.
If you feel that with your eyes something happens and they need help, the first thing to do - diagnosis.If in doubt, refer to different hospitals, different specialists.You get a few opinions, and you will be able to compare them.I could wish for only one thing - get your doctor to whom you believe.This is 50% of success is a strong likelihood that you will be.Take care of yourself and your eyes.After all, they are known to be the mirror of the soul!
Expert advice
Everyone should know their range of continuous operation.Someone is the hour, someone - half.This indicator is different.As soon as you feel fatigued, stop nearby, go to the window and look into the distance.On the tree in the yard or the house in the distance.When you look into the distance, try to see very fine details, such as branches of trees, leaves.Relax for about 10-15 minutes.Then you can go back and start working again.Remember that if the first range of work took half an hour, the second will be shorter.About an hour.Once you begin to feel uncomfortable again, repeat this simple exercise.
Ermine Anna
Articles Source: sobesednik.ru
