Acataractis a medical condition of the oculus , which results in a mirky , painless field in the lens of the eye . The mirky dapple block up the passage of light to the retina induce problems with the vision . cataract normally occur in adults and seldom in babies and children . However , a nestling can be born with a cataract due to genetic science , low birth weight or contagion during pregnancy . This condition is known as congenital cataract . Around 5 % to 20 % of blindness in children all over the world occurs due to congenital cataract . cataract in children can be congenital , i.e. present at parturition or can later on germinate in a child ’s spirit ( win cataract ) . Cataracts can touch on one eye ( one-sided ) or both the heart ( bilateral ) .
The preferably the cataract are diagnose and treat , the greater the chances of conservation of the sight and its normal development . The vision of the baby develops very tight in the first few months of its life story . If a child has cataract , then it blocks the lighter from reaching the center and flush it to excite the retina ; and because of this , the realm of the wit which is used for sight does not acquire properly leave to amblyopia ( otiose middle ) . If surgery is not done in the initial few months of the child ’s life , then the child will not be able to see well with that heart ever , even if he / she get a surgery done later on in biography .
Treatment comprises of surgery , center drops , glasses andcontact lens system .
Signs & Symptoms of Cataracts in Children
Causes of Congenital & Acquired Cataracts in Children
Cataracts cause opacity or clouding of the natural lens of the centre . This condition commonly hap as a natural aging cognitive process . However , cataract developing in new-sprung baby is known as congenital cataract and this happens for a hatful of reasons , such as it can be genetic , due to infection in pregnancy , diabetes , metabolic problems , psychic trauma , reaction to certain medications and inflammation .
Types of Congenital Cataracts
Cataracts in Children with Associated Vision Problems
If treatment is not done now , then congenital cataracts can cause amblyopia ( lazy eye ) . This condition can then further head to other eye problems , such as strabismus , nystagmus which induce unfitness to focalise on one point . These problems can pretend a child ’s personality , his / hers read power and appearance . The gross liveliness of a nestling is affect due to these job ; so , because of these reason , it is important to get your child ’s eyes regularly examine and immediately after the baby is bear .
inborn cataracts are often detected at birth or during well - baby medical exam . If the baby has other medical problem , which increase the risk of infection of an acquired cataract , such as diabetes orrheumatoid arthritis , then frequent eye exams are postulate for such a child for early detection and treatment of cataracts .
Treatment for Cataracts in Children
There are different intervention options for cataracts in shaver . If the child is visually strike , then surgery is the only selection get out . supervene upon the instinctive genus Lens of the eye with an hokey lens may sound scary , but it is a very workaday and safe function and a child can retrieve easily from it .
If detected and cover early , children with congenital cataracts are capable to dwell a normal life . calculate on the severeness of the cataract and the age of the kid , options for treating cataract include :
There are some types of cataracts in children which need discourse and surgery like a shot and these are :
Prognosis for Cataracts in Children
The prognosis of tyke with congenital cataract is good if treated betimes , i.e. within the first two months of the baby ’s sprightliness . The prognosis becomes very short if the cataract is left untreated and the chance of lasting imaginativeness loss are more . tiddler with develop cataract , i.e. cataract which develop after a few calendar month of birth or later in sprightliness , have a better forecast as there is already some visual development fall out . Certain types of cataract need immediate operation with electron lens implantation . This is a routine and almost painless type of surgery . Long - term patching is involve restore the vision completely .
