Color blindness occurs when you cannot distinguish colors normally. It is also known as a color defect. This usually occurs between green and red, sometimes even blue. People with mild color blindness often discover it by chance because it does not affect their daily lives much. Changes in color vision may indicate a more serious condition. It can be life-threatening, like not being able to...

Eye diseases are increasingly common in modern life. In the age of technology, eyes are often exposed to electronic media, or because of environmental pollution, eye diseases are increasing. Eyes are the most sensitive part of human, so without proper care, eyes will easily get some diseases. The following are the 10 most common eye diseases according to the statistics of Saigon Eye Hospital....

What should be tested for color blindness?There are screening tests to detect color blindness and the following specialized tests to help understand the type and severity of color blindness. The Ishihara Color Test, or color blind test application, is a common type used to diagnose color blindness.The patient looks at a picture book of mixed colors to see if they can distinguish them. Pictures...

With color blindness, the patient can still see things but cannot distinguish the colors of those objects. This condition causes many inconveniences in the patient's daily life and work. So is this disease curable, and how can it be prevented?There are many causes of color blindness, and here are the most common:Genetic disordersDue to the side effects of the drug.Due to the complications of...

Color blindness is an inability to see or difficulty distinguishing certain colors. Accordingly, the patient can still see objects clearly, only the ability to perceive colors is limited. Some people may not see any color, but this is rare. Some signs of color blindness: The patient cannot distinguish certain colors. Other colors are still distinguishable. At a mild level, colorblind people...