Shop NowFind Eye Doctor
  • Conditions
  • Glasses
  • Sunglasses
  • Contact Lenses
  • Vision Insurance
  • Vision Surgery
  • Eye Care
  • Eye Conditions, A-Z
  • Refractive Errors
  • Digital Eye Strain
Featured
Eye twitching: Causes and fixes
How to avoid swollen eyelids
Pink eye (conjunctivitis)
View all 
Eye styes: Causes and symptoms
Macular degneration: What it is, treatment, FAQ
Eye discharge ("sleep" in your eyes)
Schedule Your Next Eye Exam
Featured
Astigmatism: Causes and treatment
Hyperopia (farsightedness)
Myopia (nearsightedness)
View all 
Refractive errors and how the eye sees
Visual acuity: What does 20/20 mean?
Contrast sensitivity testing
Schedule Your Next Eye Exam
Featured
How to relieve digital eye strain
The benefits of computer glasses
Is too much screen time bad for kids?
View all 
Blue light: What you should know
Kids and computer vision syndrome
Quiz: How much do you know about computer vision syndrome?
Schedule Your Next Eye Exam
  • Eyeglass Lenses
  • Eyeglass Frames
  • Buying Glasses
Featured
How to choose the best lenses for your glasses
Anti-reflective lenses: Look & see better
Progressive lenses: Look younger, see better
View all 
The benefits of computer glasses
All about eyeglass lens coatings
Photochromic lenses: Comfort in any light
Schedule Your Next Eye Exam
Featured
The best glasses for your face shape & skin tone
Special-purpose glasses for any activity
Materials: What eyeglass frames are made of
View all 
Top FAQs
What do the numbers on your eyeglass frames mean?
Eyeglass temples: How do you know if they're the right length?
What is pupillary distance?
Can you be allergic to eyeglasses?
Schedule Your Next Eye Exam
Featured
How many pairs of glasses do you need?
Buying eyeglasses online: A good idea?
Cheap glasses: Not always a bargain
View all 
Choosing eyeglasses that suit your personality and lifestyle
Problems with your new glasses? How to solve them
10 tips for buying kids' eyewear
Schedule Your Next Eye Exam
  • Why Sunglasses?
  • Sunglasses Types
  • Buying Sunglasses
Featured
UV radiation and your eyes
Polarized lenses: Best for glare
Sunglasses for kids: Safe and durable
View all 
Nonprescription (plano) sunglasses
Designer and celebrity sunglasses
Quiz: Test your sunglasses trivia knowledge
Schedule Your Next Eye Exam
Featured
Polarized lenses: Best for glare
Prescription sunglasses guide
Sports sunglasses: Best for action
View all 
Performance sunglasses
Special-purpose glasses for any activity
What's new in sunglasses
Schedule Your Next Eye Exam
Featured
Prescription sunglasses guide
Designer and celebrity sunglasses
Quiz: Find your sunglass type
View all 
Sunglasses for kids: Safe and durable
Buying eyeglasses online: A good idea?
Tint guide for sports sunglasses
Schedule Your Next Eye Exam
  • Soft Contacts
  • Color Contacts
  • Contact Problems
Featured
Benefits of daily disposable contacts
How to take care of soft contact lenses
Silicone hydrogel contact lenses
View all 
Reading your contact lens prescription
10 myths about contact lenses
Contact lens basics: Key facts to know
Schedule Your Next Eye Exam
Featured
Color contact lenses: Your new look
Halloween and other special-effect contacts
Teens: Is it time for contact lenses?
Top FAQs
How do I choose the best contact lens color?
How much do colored contacts cost?
Where can I buy contacts without a prescription?
How do I choose the best contact lenses?
Are contact lenses safe for kids?
Schedule Your Next Eye Exam
Featured
Contact lenses and fungal eye infections
Acanthamoeba keratitis: What you should know
How to relieve contact lens discomfort
View all 
Top FAQs
Can wearing contact lenses cause headaches?
Can contact lenses damage your eyes?
Can I use water to clean my contact lenses?
How can I tell if my contacts are inside out?
Can a contact lens get lost behind my eye?
View all 
Schedule Your Next Eye Exam
  • Benefits
  • Networks & Plans
  • Medicare/Medicaid
Featured
What is vision insurance?
EyeMed: Features and benefits
VSP: Features and benefits
View all 
How to use vision insurance benefits
Provider networks and vision insurance
Eye exams: Cost and when to have them
Schedule Your Next Eye Exam
Featured
Vision insurance or vision benefits plan?
FSAs, HSAs and other pre-tax plans
Provider networks and vision insurance
View all 
Vision insurance provider list
How to use vision insurance benefits
EyeMed: Features and benefits
Schedule Your Next Eye Exam
Featured
Medicare & Medicaid vision benefits
Medicare Advantage Plans (Part C plans)
Medicaid: Eligibility and vision benefits
View all 
How to get free eye exams and glasses
How to choose an eye doctor
What is vision insurance?
Schedule Your Next Eye Exam
  • LASIK
  • Other Laser Surgery
  • Cataract Surgery
Featured
LASIK eye surgery: A quick guide
Is custom LASIK a better choice?
LASIK risks and complications
View all 
Top FAQs
Do I Have To Be Awake During LASIK?
Can LASIK Fix Astigmatism?
Do I Have To Be Awake During LASIK?
Does LASIK Hurt?
How Old Do You Have To Be To Get LASIK?
View all 
Schedule Your Next Eye Exam
Featured
PRK: How it differs from LASIK surgery
SMILE all-laser vision correction
Epi-LASIK vision correction surgery
View all 
LASEK laser vision correction
PresbyLASIK for vision after 40
Comparing vision surgery prices
Schedule Your Next Eye Exam
Featured
Cataract surgery: The basics
Laser cataract surgery
Cataract surgery video
View all 
Top FAQs
Can Cataracts Cause Blindness?
When Are Cataracts Bad Enough To Require Surgery?
Can Eye Drops Prevent Or Cure Cataracts?
Will I Need Glasses After Cataract Surgery?
What Happens If Cataracts Are Left Untreated?
View all 
Schedule Your Next Eye Exam
  • Eye Exams
  • Aging & Eyes
  • Eye Nutrition
  • Eye Safety
  • Sports Vision
  • Vision resources
Featured
Why you need annual eye exams
What to expect during your exam
Eye exams: Cost and when to have them
View all 
Visual acuity: What does 20/20 mean?
How to read your eyeglass prescription
How to choose an eye doctor
Schedule Your Next Eye Exam
Browse by Age
young girl wearing eyeglasses
Children's Vision  
All about your child's eyes from birth to age 12.
teen having vision test
Teen's Vision  
Contact lenses, sports vision and other topics for teens.
Woman over 40 wearing glasses and reading a book
Vision over 40  
How to deal with presbyopia and other vision changes.
senior woman wearing glasses
Vision over 60  
How to protect your vision in your senior years.
Schedule Your Next Eye Exam
Featured
Nutrition for healthy eyes
Lutein & zeaxanthin: Eye benefits
Eye vitamins and supplements
View all 
How carotenoids protect your eyes
Vision benefits of omega-3 fatty acids
Can a healthy diet prevent cataracts?
Schedule Your Next Eye Exam
Featured
Eye safety basics: Protect your vision
Safety glasses and protective eyewear
Toys to avoid to keep your child's eyes safe
View all 
How to prevent eye injuries
Eyewear that protects your child's eyes
Sports glasses, goggles and shields
Schedule Your Next Eye Exam
Featured
Eyeglasses that enhance sports performance
Contact lenses for sports performance
Sports nutrition: Carotenoids and visual performance
View all 
Sports eyewear for teens and young athletes
Tint guide for sports sunglasses
Sports sunglasses: Best for action
Schedule Your Next Eye Exam
Featured
Eye diagram: See all parts of the eye
Refractive errors and how the eye sees
What determines your child's eye color
View all 
All about color blindness
Color blind tests: What they reveal
Amsler grid: Check your eyes for AMD
Schedule Your Next Eye Exam

Video - Glaucoma

Advertisement
Watch this video that explains what glaucoma is and who is at risk for the disease. (Video: National Eye Institute)

Advertisement
Find an eye doctor near you and schedule an exam.
Advertisement
Advertisement
Find Eye Doctor
Join Our Mailing List

Sections

ConditionsGlassesSunglassesContact Lenses
Vision InsuranceVision SurgeryEye Care

Company

AboutMedia KitContact UsSite Map
Terms of UsePrivacy PolicyPress Info

Follow

Facebook

Twitter

Pinterest

YouTube

All About Vision supports the efforts of Optometry Giving Sight, Essilor Vision Foundation and OneSight to eliminate vision issues including uncorrected refractive error. We encourage our readers to consider supporting these humanitarian eye care non-profit organizations.

United States - English
India - HindiIndia - HindiIndia - EnglishIndia - EnglishEstados Unidos - EspañolEstados Unidos - EspañolUnited States - EnglishUnited States - English

All About Vision and AllAboutVision.com are registered trademarks of AAV Media, LLC. © 2000-2019 AAV Media, LLC.

This website is certified by Health On the Net Foundation. Click to verify.