Causes:Blindness&nbsp;may be due to genetic mutations, birth defects, premature birth, nutritional deficiencies, infections, injuries, and other causes. Symptoms:<ul><li>Pupils are unequal in size.</li><li>Pupils appear white instead of black.</li><li>Eyes don’t move when an object or face is moving in front of it.</li><li>Crossed eyes.</li><li>Eyes flutter from side to side or up and down.</li><li>Eyes do not seem to focus.</li><li>Clumsy behaviour such as knocking things over or bumping into things.</li><li>Repeated shutting or covering of one eye.</li><li>Avoiding tasks that require good vision.</li><li>Frequent squinting and blinking.</li><li>Sitting too close to the TV, holding books too close to the face.</li><li>Face crunching and eye rubbing.</li></ul> Diagnosis: After you observe above symptoms in your child, take him/her to an opthalmologist for thorough examination and diagnosis as there are different types of blindness. An opthalmologist will examine each eye by measuring the visual field, peripheral vision, and visual acuity. Types of Blindness:<ol><li>Colour Blindness: It is the inability to identify the difference between a few shades of colours.</li><li>Night Blindness: It is the difficulty to see under poorly illuminated situations.</li><li>Snow Blindness: It is the loss of vision after excessive exposure to UV light.</li><li>Unilateral Blindness: It is the loss of vision in only one of the eyes</li><li>Bilateral Blindness: It is the loss of vision in both the eyes.</li><li>Congenital Blindness: It is the inability to see from birth.</li></ol> Treatment:<ol><li>Make sure you take an appointment with an ophthalmologist if you do notice any of the above signs and symptoms affecting your kid. Also remember to get a routine check-up done to ensure proper progress and eye health.</li><li>In certain eye problems, wearing glasses or contact lenses may help your kid in seeing better.</li><li>Certain eye problems can be tackled by performing a surgery. In all cases, treatment of the eye problem totally depends on the cause.</li><li>In some cases, children may suffer from vision problems due to nutritional deficiencies and following a healthy diet could help solve the problem.</li><li>Cataract surgeries and certain forms of medications and eye drops could also be a treatment option for some children affected by treatable forms of visual impairment.</li></ol> Prevention: Whether a blindness is preventable or not, can only be identified by an opthalmologist because prevention, like treatment, depends on the type of blindness. Raising a visually impaired child:Connecting to the right kind of people and finding proper guidance can be a lot of help. Here are some tips you can follow to make this journey better and easier:&nbsp;<ol><li>Find your support system: The people who would understand what you are going through and offer relevant advice. Connect with other parents going through the same situation.</li><li>Follow a positive attitude: It is going to be okay! You and the child both will work it out eventually.</li><li>Do not worry about a child's future. Just be rational and practical and believe that it is always going to be better. See how you grow through this experience.</li><li>Read some articles: Go through some of the materials online or just consult your doctor. Ask for some suggestions and maybe read a book or an article on what can make your journey more fulfilling for you and your child. See how you can better the process. A few articles will help for sure.</li><li>Join some organisations: There are some private and government-based organisations you can join. They have nominal fees. These organisations are of great help because they can provide you with every small detail, the problem along with their solutions.</li><li>Educate your family: Introduce your family and extended family and friends to hows and whats of the process. So the child gets similar treatment and it gets easy for everyone to communicate and understand better.</li><li>Most important of all is time and again, take a break. Do not feel alone or weak in the process. The challenges are big sometimes but there is always a way out. You will conquer it. So just go easy on yourself and your child too.</li><li>There are special schools for children with special needs. Their ways of teaching are different and are in accordance with the child’s special needs. Your child will gradually adapt to the situation and you too will cope with it.</li></ol>

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