Do you know impaired vision can hamper your childs' performance in school? Don't worry! Disha Eye Hospital is the best eye care hospital in Kolkata, treats children's refractive errors. For more details visit at: http://www.dishaeye.org/

1. REFRACTIVE ERRORS IN
CHILDREN

2. Introduction
Refractive errors are one of the
most common eye conditions found
in children. Refractive errors are
often considered a minor eye-
related issue. However, it is
important not to let it take a
backseat as it can affect vision.
Impaired vision can, in turn, affect
your child’s performance in school
and social activities.

3. What Are Refractive Errors?
In order for anybody to see clearly,
the light that enters the eye must
precisely focus on the retina, the
portion at the back of the eyes that
are composed of light-sensitive cells.
The two parts of the eyes, lens and
cornea, play an important role in
focusing light rays on the retina. The
presence of a refractive error is felt
when the light does not precisely
focus on the retina.

4. Types Of Refractive Errors Found
In Children

5. Myopia, also known as nearsightedness,
is a condition where objects located in a
distance appear blurry or out of focus.
Myopia is the most common type of
refractive error found in children.
Although blurry-distant-vision is the
primary symptom of myopia, children
are too young or unaware to discern it
or complain about it.
Myopia

6. Secondary symptoms may indicate the
presence of refractive error in your
child. Some of the common secondary
symptoms to watch out for include
sitting too close to the TV or holding
books up close in the face. Take notice if
your child suddenly loses interest in
sports that require good distant vision.

7. In case you observe these symptoms in
your child, schedule an appointment
with an eye doctor as soon as possible.
If you are looking for an eye hospital in
Kolkata, visit Disha Eye Hospitals as
they have a team of the best paediatric
eye doctors, who would carry out a
proper diagnosis of your child’s
refractive error.

8. Hyperopia
Hyperopia, or also known as
farsightedness, is when objects located
close by appearing blurry or out of focus.
This refractive error is very common in
children. Some of the common symptoms
of hyperopia in children are eye tiredness,
eye strain, and headaches. A few external
signs of hyperopia that you might notice in
your child include difficulty in reading,
eye rubbing, and squinting.

9. Astigmatism
Astigmatism is the blurriness of both
close and distant vision. In many
cases, astigmatism begins in early
childhood; the refractive error can
develop in adulthood as well.
Persisting eye fatigue (tiredness), eye
strain, and headaches are some of the
common symptoms of astigmatism
that your child may experience.

10. Causes of Refractive Errors
Just like the symptoms, causes of refractive errors vary. Myopia
commonly occurs when the eye’s refractive power is too strong. A
longer length of the eyeball axis is another important cause of myopia.
Hyperopia can occur when the length of the eyeball axis is short. The
refractive error can also occur when the eye has a weak refractive
power. Astigmatism often occurs due to abnormal curvature of the
cornea. In many cases, refractive error is inherited, meaning if you or
your spouse have a refractive error, your child is likely to develop the
condition.

11. Treatment of Refractive Errors
Paediatric eye doctors usually prescribe eyeglasses or contact
lenses in order to temporarily correct refractive errors in children.
Prescription eyeglasses are often the preferred refractive error
correction option for younger children. This is because they are
safer as compared to prescription contact lenses.

12. Take Help From One Of Disha’s Paediatric Eye
Doctors
Choose the best eye specialists in Kolkata from the
paediatric eye care department, who can help you in
selecting the right treatment option for your child. Learn
more about the hospital at http://www.dishaeye.org/.

13. Thanks For Watching