Childhood should be a time of joy and discovery, exploring the world around us and everyone and everything in it. Healthy vision is crucial to this and indeed all other aspect of early development.
For this reason, as well as the impact of increased exposure to screen devices such as mobile phones and iPads, it is advisable to have children’s eyes evaluated and, if necessary, treated before they start school.
The following are the most common eye diseases that could affect children:
Definition: Amblyopia is also known as lazy eye and occurs when one eye does not receive as clear a picture as the other. The most common causes are strabismus, refractive error (incorrect focussing power), ptosis (droopy eyelid) and cataract (clouding or opacity in the lens).
Treatment: Treatment options include patching and/or glasses and if started at an early age, vision can be improved significantly.
Definition: Epiphora is caused by blockages in the duct that drains tears from the eye to the nose.
Treatment: The condition often remedies itself over time. If it does not improve within 12 months, or frequent infection occurs, a small surgical procedure may be necessary.
Definition: Chalazion is a small swelling of the eyelid caused by a blockage in the glands which could be accompanied by redness and yellowy ooze. A child could have a number of these swellings on an eyelid at any one time, and the condition can affect one or both eyes.
Treatment: Consult your family doctor who will suggest initial treatment. If there is no improvement after three or four months, an eye specialist should be consulted.
Definition: Pink eye can be either a viral or bacterial infection which are both very contagious, or it could be a non-contagious allergic reaction. Either way, the eye appears red or pink due to inflammation of the thin membrane covering the inside of eyelids and white part of the eye. The eye tears, emits a discharge or both, and the condition is generally itchy and uncomfortable.
Treatment: Children with contagious pink eye need to stay home from school or return home to avoid infecting others. The condition usually resolves itself within three to seven days. Once the tearing and discharge has stopped, the child can return to school.
Definition: Strabismus happens when the eye point in different directions all the time, or sporadically. It may be present at birth or appear later. Either way, the vision in the affected eye will not develop normally and the child will not outgrow the condition.
Treatment: Treatment is aimed at establishing sound vision and coordination in both eyes as well as improving appearance. The earlier treatment commences, the more effective it will be.
Treatment options include:
Routine medical exams for kids include the following:
Signs that a child may have vision problems include:
Further symptoms in school age children include: