What is Metamorfopsia?
Metamorfopsia is a visual defect that causes people to see objects in a distorted way. When an individual has a metamorphopsy, he usually sees lines as a undulating or curly place of straight and flat surfaces behind curved. For example, an individual with a metamorphopsy can look at the telephone pole and see him Křivá or see a lot of trees as if they were a rounded group. Sometimes telephone columns and trees look as if they bend rather than get up straight.
Sometimes one develops metamorphopsy as one of the symptoms of macular degeneration related to age. This condition usually affects individuals who are at least 50 years old, causing loss of vision in the center of the retina of the affected person, a tissue that line the rear of the eye. This part of the eye is called macula and the loss of vision in this area is often the result of retinal damage. When an individual has macular degeneration, the faces appear blurred, printed words are difficult to recognize to reach nize and other visual distortion.
Metamorphopsy can also occur as a result of the retina department. This is a condition in which a retina man moves away from the eye structures that support it. As a result, the individual stops seeing things normally. Disconnecting the retina may occur due to damage to the affected eye and sometimes even the trauma of the head. This may occur as a complication of eye surgery or develops in people who have eye diseases. This condition can even affect individuals who do not have other diseases but are extremely short -sighted.
In some cases, individuals who have migraines report symptoms of metamorphopsia. Migraine is a severe headache that begins when the blood vessels in the brain increase and stimulate the release of chemicals in the brain. Migraine headaches are usually very painful and are often accompanied by disorders of visual visuals, stomach disturbance, diarrhea and light sensitivity. These symptoms are dOwn, although some people experience frequent migraines.
An individual with macular holes or tears often experiences metamorphopsia as well as blur and difficult reading. A macular hole or tear is a type of macula damage that is more common in people who are over 60 years of age. There are many things that can contribute to the development of holes and tears in macula. They include retinal separation, diabetes complications, extremely serious nearsightedness, eye injury and certain eye diseases.
Treatment of metamorphopsia may depend on what caused it and usually means solving the basic state. Once visual changes are recorded, it is important to see an ophthalmologist. Some conditions may proceed to blindness if they are not treated.