Presbyopia

Presbyopia is difficulty reading at a normal distance (if text is approximately 30 cm from the eyes) and performing any other work at close range, resulting from the weakening of the eye's ability to change focal length with age. It is thanks to this ability that a person can clearly see objects located nearby.

Presbyopia is caused by the gradual loss of elasticity of the crystalline lens - the "lens" inside the eye. Because of this, the ability of the lens to increase its curvature when viewing objects close to the eyes is reduced. That is, the eye ceases to clearly focus on nearby objects.

The first signs of presbyopia usually appear after 40 years of age. The problema progresses with age. To correct presbyopia, reading glasses or multifocal lenses are used.

Did you know that your eyes don't see as well as you think? When you write this text or just look at things up close, your eyes get very tired. Your vision has its limits. And while age is a major factor in vision decline, presbyopics can also affect your life. If this is important to you, read this article to learn what presbypia is and what you can do about it.

Presbypia is an eye condition that affects millions of people. It often appears up close. When working close, a person experiences the feeling that objects are “double” and floating.

Presbyopia is a disorder caused by age-related degeneration of the eye in which a person is unable to focus on near objects as easily as on more distant ones. Generally, most people have trouble seeing close up when needed. Although this problem usually does not interfere with life, unpleasant symptoms can still occur. Some of them can be overcome with special correction products or regular care, but others are more complex and require more careful attention.

The main reason for the development of presbyopia is the loss of elasticity of the lens tissue, which is located behind the eyeball. This leads to a decrease in the eye's ability to change focal length when moving the gaze from far to near or vice versa. Such vision problems may make it necessary to squint or blink heavily to focus on an object. Additional symptoms of presbyopia may include problems with night vision or a feeling of narrowing of your field of vision.

Presbyopia can be caused by various reasons. Certain occupational activities, such as working on a computer or reading books for long periods of time, may increase the risk of developing the problem. In addition, poor diet, smoking, aging and thyroid problems can also contribute to the symptoms of presbyopia.

Treatment consists of using properly fitted glasses to correct near vision problems. The effectiveness of treatment with this method is high, however, there are differences from myopia or farsightedness. If it is farsightedness, then it should be reduced