Having good eyesight is crucial in everyone’s daily lives. It dictates your mobility, and how you discharge your daily chores. Poor vision or total blindness impacts heavily on a person’s life. There are social disadvantages that arise due to blindness, with victims failing to take their places assertively in the society. Some are stigmatized in the community. A visually impaired person may find it difficult to work or participate effectively in decision making. The result is a decrease in the quality of life. It is, therefore, important that you take extra care to protect and maintain good eyesight, both yours and for your loved ones. Where necessary, consult an eye doctor in Inver Grove Heights MN.
There are numerous causes of low vision and blindness, some of which are preventable. Top on the list is trachoma, the world’s leading cause of blindness. It occurs as a result of bacterial infection, which can be spread either through contact with eye discharge from those infected or transmitted by flies. The physical contact may be through shaking hands or sharing towels. Cataracts, another leading cause of vision issues, occur when the lens clouds, affecting the eye, either wholly or just part of it. Glaucoma has been reported to be the leading cause of blindness in North America. Many people do not recognize it as it has no symptoms. River blindness, also called Onchocerciasis, is a bacterial infection transmitted by black flies.
Symptoms of blindness or low vision are;
* Inability to see distant objects like street lights or names of buildings
* Color blindness i.e. inability to distinguish colors, particularly green, blue, violet and orange
* Inability to see objects at a closer range like reading
It is, therefore, important that you visit an Eye Doctor in Inver Grove Heights MN for regular eye checkups. An eye specialist can tell whether the changes to your eyes are due to infection or due to changes related to aging. Refraction and visual field tests are administered to determine if you have low vision. Some of the remedies offered in the event of blindness include optical devices like magnifiers, modifications to the environment to utilize any remaining vision and non-optical devices like talking watches.
