What Factors Can Increase the Risk of Developing Cataracts

Cataracts are a very common eye condition that affects millions of people around the world. It is a clouding of the natural lens of the eye, which causes blurry or cloudy vision. As people age, they become more likely to develop cataracts. However, other factors can increase the risk of developing this condition. It’s crucial to be aware of the risk factors so that you can take steps to reduce your chances of getting cataracts.

High Blood Pressure

High blood pressure is one of the many factors that can increase one’s risk of developing cataracts. High blood pressure, or hypertension, is when the pressure of the blood in your arteries is too high.

When the pressure of the blood is too high, it can cause damage to the eye’s lens, which can lead to the formation of cataracts. This damage can be caused by the force of the blood pushing against the delicate lens of the eye.

The risk of developing cataracts increases with age, but high blood pressure can speed up the process. Uncontrolled high blood pressure can make cataracts worse and can also increase the risk of the eye condition glaucoma.

It’s vital to keep your blood pressure under control to reduce the risk of developing cataracts. Your doctor can help you maintain a healthy lifestyle to keep your blood pressure in check. They can also prescribe medications to help manage high blood pressure.


Diabetes is a metabolic condition in which the body is unable to properly regulate blood sugar levels. This can lead to a range of complications, including eye conditions such as cataracts. Diabetes can cause changes in the proteins that make up the lens of the eye, leading to clouding and vision loss.

High blood sugar levels can also lead to changes in the fluid in the eye, which can cause the lens to stiffen and become clouded. This can lead to a decrease in vision and the development of cataracts. In addition, diabetics are more likely to develop other eye conditions, such as diabetic retinopathy and macular edema, both of which can increase the risk of developing cataracts.

Diabetics should take extra care to protect their eyes by wearing sunglasses and hats when outdoors and by getting regular eye exams to check for signs of cataracts. Diabetics should also be sure to manage their blood sugar levels as best as they can. Eating a healthy diet, exercising regularly, and taking any necessary medications can help to keep blood sugar levels in a safe range. This can help to reduce the risk of cataracts and other eye conditions.


Smoking has a number of harmful effects on the eyes, including reducing the amount of oxygen available to the eye and increasing the risk of developing cataracts. The smoke particles from cigarettes and cigars irritate the delicate tissues of the eyes, causing inflammation and damage to the lens and other structures. The harmful chemicals in cigarettes and cigars also damage the lens, making it more prone to the development of cataracts.

Smokers are also at an increased risk of developing other eye conditions, such as age-related macular degeneration and glaucoma, both of which can lead to blindness. In addition, long-term smokers may be at an increased risk of developing diabetic retinopathy, a condition that can cause blindness if not treated promptly.

Quitting smoking is the best way to reduce the risk of developing cataracts. People who quit smoking can reduce their risk of developing cataracts by up to 30 percent. Quitting smoking can also reduce the risk of developing other eye disorders, such as age-related macular degeneration and glaucoma.

Final Thoughts

It’s crucial to be aware of the various factors that can increase your risk of developing cataracts. By avoiding the risk factors, if possible, and taking preventive measures, such as wearing sunglasses, maintaining a healthy diet and lifestyle, and having regular eye exams, you can help reduce your chances of developing cataracts.

Get cataract surgery in Abbotsford with the help of Valley Laser Eye Centre. We are a vision correction center with state-of-the-art technology, a comfortable setting, and amazing staff. Our team takes the time to discuss your vision needs so that you can get the treatment you deserve. Book a consultation today!

Disclaimer: This blog post does not replace medical advice and should not be implemented prior to consulting a fully certified medical professional.



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