By far the most occurences of color blindness are congenital. This eye condition is one of the top causes of blindness for people beyond the age of 60. Get also: 35 Simple Natural Home Remedies for Dry Eyes Relief Color Blindness And Causes, Symptoms Of This Color Vision Deficiency In this article, we would like to show you some of the … Getty Images. Protect your vision with these tips. 172 views. Anxiety can cause double vision, blurry vision, and in a few rare cases, hallucinations. It could be temporary or permanent. Color blindness occurs in less than 1% of women and nearly 8% of men. Proper eye protection can prevent injuries from accidents, chemical burns, and sports injury. You can also have color blindness as a result of disease or injury to your retina. It also can contribute to eye strain, which may lead to more vision problems. Cortical blindness can be acquired or congenital, and may also be transient in certain instances. Although it can occur at any age, it commonly affects older adults. Treat any eye injury as an emergency situation, and seek medical attention immediately. If the injury is severe, call 911 or go to the emergency room immediately. Through a variety of mechanisms, ocular or head trauma can lead to blindness. Even blindness can result. They attack the tissues of the eye very quickly and cause damage or even blindness. It often seems like a curtain of darkness falls (doctors call this “amaurosis fugax”). If you notice symptoms that indicate an eye problem, have your cat examined by a veterinarian. Trauma doesn’t have to be directly to the eyes. [Injuries to this area also can cause a traumatic or Type II Chiari, causing abnormal pressure in the brain leading to different symptoms which are similarly difficult to diagnose.] A new report shows that mental stress might cause vision loss. With glaucoma , the internal pressure of the eye, or the intraocular pressure, is too high. After relatively minor trauma, people can also … It may also refer to a loss of vision that cannot be corrected with glasses or contact lenses. Optic atrophy (optic neuropathy) is a term used to refer to the end stage of a number of conditions that can cause optic nerve damage. Eye injuries can damage vision and even cause blindness, but most can be prevented. Optometrist checks a man's eyes. Acids like bleach and swimming pool chemicals can also cause injury, but aren't as harmful. The name of this disease means inflammation in the eyes of a newborn child. 8 Eye Injuries That Can Cause Blindness. As in humans, blindness in cats can be caused by a variety of problems. Cerebral achromatopsia is a type of color-blindness caused by damage to the cerebral cortex of the brain, rather than abnormalities in the cells of the eye's retina.It is often confused with congenital achromatopsia but underlying physiological deficits of the disorders are completely distinct. But when it comes to whether or not anxiety can cause blindness, the answer is no. Most people with color blindness can see colors, but they have difficulty in distinguishing between some certain colors. Unfortunately color blindness can be caused by severe head injuries. A person can also be considered legally blind if their visual field, that is what they perceive to either side of them is 20 degrees or less. Color blindness can also happen if your eyes or the part of your brain that helps you see color gets damaged. In the context of trauma, injury to one or both of a person’s eyes is a leading cause of blindness. During the last decade, vision loss caused by injury to the brain rather than by conditions or diseases of the eye has been the focus of increasing attention. This can be caused by: Eye diseases, like glaucoma or macular degeneration; Brain and nervous system diseases, like Alzheimer’s or multiple sclerosis ; Some medicines, like Plaquenil (a rheumatoid arthritis medicine) Eye or brain injuries Health habits also play a significant role in preventing blindness. Diseases of the brain can result in secondary blindness due to an inability to process stimuli received from the eye. If chemicals or other irritants are in the eye, flush the eye with clean water and call your provider.