Cataracts are a widespread ocular condition. In fact, they are the most common age-related change that occurs in the eye. Cataracts are the gradual clouding and yellowing of the lens within the eye, which can cause blurry or hazy vision. Generally, they are slow-growing; however, in some instances, they can develop quickly. So how would you know if you have cataracts?
Common symptoms of cataracts include:
- Blurred or cloudy vision that is not improved with an update to your glasses
- Increased glare and light sensitivity as cataracts scatter light within the eye
- Needing good lighting to see clearly. Due to the yellowing of the lens within the eye, cataracts reduce the contrast of objects we see. Good lighting improves the contrast of objects and can be especially beneficial when reading.
- Seeing double vision, or ghosting of objects, even with one eye, can occur as light is focused in different directions by the cataract.
The most common cause of cataracts is age; however, other risk factors can also lead to earlier cataract development. Certain medications, such as long-term steroid use, can hasten cataract development, as can prolonged intraocular inflammation. Eye injuries can lead to cataract formation along with systemic conditions such as diabetes. Prolonged exposure to UV light is a recognised risk factor; therefore, it is essential to wear sunglasses from a young age.
Suppose you suspect you have cataracts or have noticed any changes to your vision. In that case, it is essential to book an eye examination with your optometrist in Canberra. Your Canberra optometrist will be able to diagnose your cataracts and monitor their progression.
In early cases, cataracts and your vision can be managed by updating your glasses and ensuring you have bright light when reading. In more advanced cases, your Canberra optometrist will be able to refer you to a local ophthalmologist who may recommend cataract surgery. This relatively simple procedure involves removing the cataract lens and replacing it with a clear artificial one.
The Bottom Line
Having regular eye examinations is crucial for detecting any changes to your vision and diagnosing cataracts early. If you have been diagnosed with cataracts, it is essential to have your eyes checked regularly and monitored routinely. If you have noticed any changes to your vision or have concerns about your eyes, please schedule an appointment to see us. Your optometrist in Canberra will be able to guide you through the steps to manage your cataracts, address them, and preserve your vision for years to come.