Cataracts are a common eye issue, especially as we age. They can blur our vision and make it hard to see clearly. This article explains what cataracts are, what causes them, their symptoms, and the surgical options available. 

What Are Cataracts?

Cataract happen when the lens of the eye becomes cloudy. This cloudiness blocks light from passing through, which affects our vision. Over time, cataracts can make it much harder to see.

Causes of Cataracts

Several factors can lead to cataract:

• Aging: This is the most common cause. As we age, proteins in the lens can break down and clump together, causing cloudiness.
• Genetics: If someone in your family has cataract, you may be more likely to develop them too.
• Health Conditions: Diseases like diabetes can increase the risk of cataracts.
• Medications: Long-term use of certain drugs, like steroids, can raise the risk.
• UV Exposure: Spending too much time in the sun without eye protection can harm the lens.

Symptoms of Cataract

It’s important to notice cataracts early. Here are some common symptoms:

• Blurred or cloudy vision
• Trouble seeing at night
• Sensitivity to bright lights
• Colors looking faded
• Double vision in one eye

If you notice any of these signs, see an eye doctor for an evaluation.

Surgical Options for Cataract

When cataract affect your daily life, surgery may be the best option. Here are the main types:

Phacoemulsification: This is the most common surgery. The doctor uses ultrasound to break up the cloudy lens. Then, they remove it and put in an artificial lens.

Extracapsular Surgery: Used for more advanced cataract. The doctor makes a larger cut to remove the lens and then places a new lens in.

Laser Surgery: This newer method uses a laser to help remove the cataract and place the new lens.

Most surgeries are done as outpatient procedures, which means you can go home the same day.

Conclusion

This is a common issue that can greatly affect your vision. Understanding the causes and symptoms can help you catch them early. If you think you have cataracts, see an eye care professional for diagnosis and treatment options.