Cataracts are often thought of as a disease that only affects the elderly. However, this condition can also occur at a young age, even in childhood, depending on a person's risk factors.
What is a Cataract?
Cataracts are clouding of the normally clear lens of the eye. This condition causes blurred, foggy, or glaring vision because light cannot enter the eye optimally.
Why Can Cataracts Occur at a Young Age?
Apart from the aging process, cataracts can be triggered by several factors, such as:
- Diabetes mellitus
- Excessive exposure to ultraviolet rays
- Injury or trauma to the eye
- Long-term use of steroid drugs
- Congenital factors from birth (congenital cataracts)
Symptoms to Watch Out For
Some signs of cataracts include:
- Blurred vision
- Easily dazzled by light
- Difficult to see at night
- Colors appear more faded
- Frequently changing glasses sizes
Do Cataracts Always Need Surgery?
Surgery is the only effective treatment for cataracts that have already impaired vision. However, surgery is not always necessary immediately after a cataract is discovered.
Surgery is usually recommended when lens cloudiness interferes with daily activities, such as reading, working, or driving. Today, cataract surgery is performed using modern techniques that are relatively quick, minimally painful, and have a high success rate.
The Importance of Early Screening
Cataracts aren't always age-related. If your vision starts to feel blurry or uncomfortable, consult an ophthalmologist immediately so treatment can be initiated early and vision can be maintained optimally.
The article was written by Dr. Anak Agung Gede Anom Indraswara, Sp.M, Lens Fellowship (Eye Specialist at EMC Pekayon Hospital).