At which age cataract develops
A cataract is a cloudy area in the lens of your eye (the clear part of the eye that helps to focus light). Cataracts are very common as you get older. When is the best age to get cataract surgery? Most cataracts begin to develop after the age of 40 and before the age of 65.
At first, cataract may be asymptomatic. But over time,
cataracts can make your vision blurry, hazy, or less
colorful. You may have trouble reading or doing
other everyday activities.
Over time, cataracts can lead to vision
loss.
What
are the types of cataracts?
Most cataracts are related to age — they happen because of normal
changes in your eyes as you get older. But you can get cataracts for other
reasons — like after an eye injury information or
after surgery for another eye problem.
No matter what type of cataract you have, you’ll need
surgery to treat it.
Did you know?
Symptoms of cataracts may not manifest initially with mild
cases, but as they progress, they can lead to changes in vision. These symptoms
include:
·
Cloudy or blurry vision
·
Faded colors
·
Difficulty seeing clearly at night
·
Increased sensitivity to bright lights such as
lamps, sunlight, or headlights
·
Seeing halos around lights
·
Double vision, which may worsen as the cataract
grows
·
Frequent changes in prescription for glasses or
contact lenses
If you experience any of these symptoms, it's essential to
consult your eye doctor, as they could also indicate other eye-related issues.
Am I at risk for cataracts?
Your risk for cataracts goes up as you get older. You’re
also at higher risk if you:
·
Have certain health problems, like diabetes
·
Smoke
· Drink too much
alcohol
· Have a family
history of cataracts
· Have had an eye
injury, eye surgery, or radiation treatment on your upper body
· Have spent a lot of
time in the sun
· Take steroids —
medicines used to treat some health problems, like arthritis or allergies
If you’re worried you might be at risk for cataracts, talk with your doctor.
Ask if there’s anything you can do to lower your risk.
What causes cataracts?
Most cataracts happen because of normal changes in your eyes as you get
older.
When you’re young, the lens in your eye is clear. Around age 40, the
proteins in the lens of your eye start to break down and clump together. This
clump makes a cloudy area on your lens — known as a cataract. Over time, the
cataract gets worse and makes more of your lens cloudy.
How can I prevent cataracts?
You can take steps to protect your eyes from cataracts:
·
Protect your eyes from the sun. Wear
sunglasses and a hat with a brim to block the sun.
·
Protect your eyes from injury. While
doing activities like using power tools or playing certain sports, wear
protective eyewear to protect your eyes from getting accidentally injured.
·
Quit smoking. If you’re ready to quit,
call 1-800-QUIT-NOW (1-800-784-8669) for free support.
·
Make eye-healthy food choices. Eat plenty
of healthy foods — like fruits and vegetables, leafy greens, nuts, and whole
grains.
How will my eye doctor check for cataracts?
An eye doctor can check for cataracts as part of a dilated eye exam. If
you’re age 60 or older, get a dilated eye exam every 1 to 2 years. The
exam is simple and painless — your doctor will give you some eye drops to
dilate (widen) your pupil and then check your eyes for cataracts and other eye
problems.
What’s the treatment for cataracts?
Surgery is the only way to get rid of a cataract, but you
may not need to get surgery right away.
Surgery. Your doctor might suggest surgery if your
cataracts start getting in the way of everyday activities like reading,
driving, or watching TV. During cataract surgery, the doctor removes the
clouded lens and replaces it with a new, artificial lens (also called an
intraocular lens, or IOL). its success rate is about 99 percent.
Talk about your options with your eye doctor. Most people
don’t need to rush into surgery. Waiting to have surgery usually won’t harm
your eyes or make surgery more difficult later. Use these tips:
·
Tell your doctor if cataracts are getting in the
way of your everyday activities
·
See your doctor for regular check-ups
·
Ask your doctor about the benefits and risks of
cataract surgery
·
Encourage family members to get checked for
cataracts since they can run in families
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