What Are The Causes Of Blindness
Blindness is preventable through a combination of education and access to good medical care.
What are the causes of blindness. Cataract causes cloudy vision which usually becomes worse progressively. Most traumatic causes of blindness can be prevented through eye protection. The majority of people with vision impairment and blindness are over the age of 50 years.
Nutritional causes of blindness are preventable through proper diet. Following is the list of top five causes of blindness worldwide. Usually genes inherited from your parents cause faulty photopigments molecules that detect color in the cone shaped cells or cones in your retina.
Macular degeneration is one of the common causes of blindness at age 60 and older. In many cases prompt diagnosis and treatment can prevent permanent blindness. This also affects the possibility to read watch television drive and do daily activities.
It is a disease which can damage the central vision needed to see well. Sudden blindness total or near total vision loss in one or both eyes is a medical emergency. It can be partial or complete.
The international classification of diseases 11 2018. Learn about causes diagnosis treatment and more. Cataracts are actually a major cause of blindness so pay attention to it.
Blindness is the inability to see things including light. Continued what causes color blindness. Learn more about what.
Central corneal ulceration is also a significant cause of monocular blindness worldwide accounting for an estimated 850 000 cases of corneal blindness every year in the indian subcontinent alone. With 47 9 percent of all causes of blindness cataract tops the chart in all parts of the world except for the developed countries. Most cases of blindness from glaucoma are preventable through early detection and appropriate treatment.
