Left untreated, cataracts can lead to vision impairment, vision loss, and even blindness. In fact, the World Health Organization (WHO) reports that cataracts are the number one cause of blindness in the world.
What happens if cataract is left untreated?
Over time, cataracts become worse and start to interfere with vision. Important skills can be affected, such as driving, and loss of vision can affect the overall quality of life in many ways including reading, working, hobbies and sports. If left untreated, cataracts will eventually cause total blindness.
Can you wait too long to have cataracts removed?
If you wait too long, your cataracts can become “hyper-mature”, which makes them more difficult to remove, and can cause surgery complications. In general, the best outcomes for cataract surgery take place when surgery is performed soon after vision problems develop.
Can cataracts cause death?
Clinically significant cataract is associated with an increased risk of death from vascular causes, such as stroke and heart attack, suggests research published online in the British Journal of Ophthalmology.
Can cataracts cause blindness?
Cataracts are a leading cause of blindness among older adults in the United States. More than half of all Americans have cataracts by the time they are 80 years old. Cataracts can also sometimes be found in young people or even newborn babies.
At what stage should cataracts be removed?
In most cases, you need surgery when blurry vision and other symptoms of a cataract starts to interfere with daily activities like reading or driving. There is no drug or eye drop to prevent or treat cataracts. Removing them is the only treatment.
Is eye cataract serious?
Most cataracts develop slowly and don’t disturb your eyesight early on. But with time, cataracts will eventually interfere with your vision. At first, stronger lighting and eyeglasses can help you deal with cataracts. But if impaired vision interferes with your usual activities, you might need cataract surgery.
How long does cataract surgery take?
Cataract surgery takes 10 to 20 minutes to complete, depending on the severity of the condition. You should also plan to spend up to 30 minutes following the surgery to recover from the effects of the sedative.
What do early stage cataracts look like?
The symptoms of early-stage cataracts include mild eye blurriness and cloudiness, early sensitivity to light and glare, and an ever-increasing eye strain. Sudden headaches, seeing flashes of lights, sudden vision changes, and double vision could also be symptoms of early to immature stages of cataracts.
Can cataracts cause permanent eye damage?
Vision Loss From Cataracts Is Different
Vision loss from glaucoma or macular degeneration is permanent. Once it’s gone it’s gone. But, blindness from cataracts can be completely reversed. By having your cataracts removed during cataract surgery you can regain clear vision.
How quickly do cataracts worsen?
Most age-related cataracts can progress gradually over a period of years. It is not possible to predict exactly how fast cataracts will develop in any given person. Some cataracts, especially in younger people and people with diabetes, may progress rapidly over a short time.
Which is worse cataract or glaucoma?
Some people have both conditions, while others may only have one. But glaucoma isn’t worse than cataracts, or vice versa — they are separate conditions triggered by different factors, each with varying levels of severity. Both eye conditions are treatable, however, especially if caught early.