Cataracts are a common eye condition in the elderly, but they can affect anyone at any stage of life. Knowing the symptoms of cataracts is crucial to detecting the condition early and taking the necessary steps to preserve eye health.
What is a cataract?
Before going into detail, it's essential to understand what cataracts are. A cataract occurs when the natural lens of the eye, the crystalline lens, becomes opaque, resulting in blurred or distorted vision. This opacification can occur gradually with age, but it can also result from a variety of factors such as diabetes, eye trauma, or even being present at birth.
Common symptoms of cataracts
Blurred vision
Blurred vision is one of the most apparent symptoms of cataracts. If you notice that your eyes aren't seeing as clearly as before, especially in low light, this could be an early sign of cataracts.
Light sensitivity
Increased sensitivity to light, known as photophobia, can also signal the presence of cataracts. Sufferers may experience eye discomfort or pain when exposing their eyes to bright light.
Double vision
Double vision, also known as diplopia, can occur with a cataract. This happens when your lens splits incoming light into two distinct images, causing double vision.
Difficulty discerning colours
A cataract can alter colour perception. Colours may appear washed out or yellowish, making it difficult to distinguish certain tones.
Difficulty seeing at night
Cataracts can affect the ability to see clearly at night. Affected individuals may notice a deterioration in their night vision, making driving at night more difficult and dangerous.
Frequent need to change your eyewear prescription
If your prescription needs to be changed frequently without any significant improvement in your vision, this could indicate the presence of cataracts.
When should you consult an eye care professional?
You must consult an eye care professional if you experience one or more of the above symptoms. Your trusted optometrist will be able to diagnose cataracts after a thorough examination and discuss available treatment options.
Recognizing cataract symptoms early can play a crucial role in preserving eye health. Consulting an optometrist as soon as worrying signs appear increases the chances of successful treatment. Cataracts can be successfully treated with modern surgical procedures that restore visual clarity. Take care of your eyes; when in doubt, always consult a vision care professional.
