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Ophthalmology / LASIK » Color Blindness Articles & Stories

Your Local Doctors
  1. – 20/20 Vision
  2. – Blindness
  3. – Blounts disease
  4. – Cataracts
  5. – Color Blindness
  6. – Conjunctivitis
  7. – Contact lenses
  8. – Detached Retina
  9. – Diabetes
  10. – Diabetic Retinitis
  11. – Diabetic retinitis
  12. – Diabetic retinopathy
  13. – Farsightedness
  14. – Glaucoma
  15. – Hyperopia
  16. – Intac
  17. – Keratoconus
  18. – LASEK
  19. – LASIK
  20. – Lasik Eye Surgery
  21. – Low Vision
  22. – Macula Degeneration
  23. – Myopia
  24. – Near Sightedness
  25. – New lasik
  26. – Nystagmus
  27. – Presbyopia
  28. – Radical Keratotomy
  29. – Retina Exam
  30. – Retinal Detachment
  31. – The visual process
  32. – Visual Process
  33. – conjunctivitis
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Lasik Helps U.S. Retain Pilots, Astronauts

The natural human aging process is in a constant war with the U.S. military and the National Aeronautics and Space Administration. Aging has always degraded the vision of Air Force pilots, Navy divers and NASA astronauts - and this has made it difficult for the respective services to retain them. The government has always feared that eyeglasses and contact lenses could be broken or dislodged in the course of the service members' often grueling work, threatening life, limb and government property in the process. Even with the advent of Lasik surgery, the fear didn't subside.

( Read more about Lasik Helps U.S. Retain Pilots, Astronauts)

Choosing Between Traditional and Custom Lasik

Lasik eyesight-correction surgery, a phenomenal breakthrough when it was first approved by the federal Food and Drug Administration in 1995, has recently been trumped big-time by the innovation known as wavefront Lasik technology, which is some 25 times more precise than its older cousin. The consumer still has both choices available today - the traditional versus the new custom technique - but there is an enormous difference in technology.

( Read more about Choosing Between Traditional and Custom Lasik)

Congenital Glaucoma

Congenital glaucoma is an eye disease where the normal eye pressure is affected by the buildup of fluid in the eye. You might say that 3 year old Juan Navarro is a little ham. Smiling and posing for the camera, he looks like your typical playful toddler. But when he was just an infant his mother Carmen noticed that his eyes did not look right. "There was a lot of white in his eyes." recalls Carmen. Doctors discovered that Juan was born with congenital glaucoma. It occurs in about 1 in every 10,000 births. The key to treating congenital glaucoma is early diagnosis.

( Read more about Congenital Glaucoma)

Understanding Radial Keratotomy

What is Radial Keratotomy?


Radial keratotomy, or RK, changes the shape of the cornea by making incisions with a surgical knife to flatten, steepen or alter the contour of the front of the eye.

( Read more about Understanding Radial Keratotomy)

New Lasic

What is Lasik Surgery?


Lasik is a new procedure that borrows technology from laser keratotomy and radial keratotomy to correct near sightedness and astigmatism. To correct near sightedness, doctors try to change the way light is refracted through the eye.

( Read more about New Lasic)

What are the causes of Low Vision?

What are the causes of Low Vision?


There are many different conditions that can cause low vision and each condition affects sight in a different way.

( Read more about What are the causes of Low Vision?)

Understanding Conjunctivitis

What is the Conjunctivitis?


Conjunctivitis or pink-eye is an infection of the lining of the eye or the eyelid produced by a virus or bacteria. Bacterial conjunctivitis produces a thick yellowish discharge. Both types are highly infectious.

( Read more about Understanding Conjunctivitis)

What are the causes of Color Blindness and how does it present?

What is Color Blindness?


color.jpgThe first report on color blindness was written by the British chemist John Dalton who was himself afflicted with it. Your ability to see colors across the spectrum begins with your eyes ability to accurately distinguish the 3 primary colors; red, blue and green. Light enters the eye through the lens and passes through the transparent main body of the eye called the vitreous body. It then hits color sensitive cells called cones in the retina at the back of the eye. Chemicals in these cones distinguish among colors and send information through the optic nerve to the brain. If your cones lack one or more light sensitive chemicals you may see only two colors for example; either red and green or blue and yellow.

( Read more about What are the causes of Color Blindness and how does it present?)

What are the causes of blindness and how does it present itself?

What is the Blindness?


The group of conditions known as retinitis pigmentosa or RP is the most common cause of inherited blindness. Initially the rods in the retina begin to die and the cones at the center of the retina, known as the macula, will also be lost.

( Read more about What are the causes of blindness and how does it present itself?)

Lasik Study

If you're considering LASIK surgery to get rid of your glasses, you might want to ask your doctor about the risks of LASIK surgery. There are many factors that can play a role in the success of the procedure, even factors like the temperature and humidity. A new study just released shows that climate factors like temperature and humidity can affect LASIK surgery outcomes. Often, the patient has to come back in to get a touchup, to fine tune the vision correction.

( Read more about Lasik Study)

Contact Lens/Contacts San Jose, Santa Clara County

Dr. Gary Kawesch MDDr. Gary Kawesch MD Laser Eye Center of Silicon Valley
606 Saratoga Avenue
San Jose, CA 95129
Call 888-765-0580

If you are a contact wearer, you may have looked into LASIK surgery to correct your vision. Your vision is extremely important and you deserve only the best kind of treatment and care. At the Laser Eye Center of Silicon Valley, you have options for different refractive surgical procedures, using the latest laser equipment, reducing or eliminating the need for glasses and contact lenses. With a supportive and knowledgeable staff, you can be sure to receive the treatment you need in a safe and inviting environment.



Macular Degeneration San Jose, CA

Dr. Gary Kawesch MDDr. Gary Kawesch MD Laser Eye Center of Silicon Valley
606 Saratoga Ave
San Jose, CA 95129
Call 888-765-0580

Have you dealt with a lifetime of poor and inconsistent eyesight? Macular degeneration is one of the leading causes of blindness in those over the age of 50, so finding the right eye care facility is key. For the last 17 years Laser Eye Center of Silicon Valley has brought the highest level of eye care to the San Jose, CA area. Led by Dr. Gary Kawesch they're earned the business, trust and loyalty of the local community. From the moment of your first eye exam it's their ultimate goal to give you total patient satisfaction.


Allegretto Wave Laser NYC, New York

 Columbia University Medical Center Department of Ophthalmology Columbia University Medical Center Department of Ophthalmology Columbia Laser Vision Correction
16 East 60th Street
NYC, NY 10022
Call 888-803-0571

Thinking of undergoing advanced laser vision correction and experience improved vision in New York City. Dr. Richard E. Braunstein, MD of Columbia Laser Vision Correction in Manhattan, NYC offers his patients the best quality care and professionalism.


Eye Surgery Center NYC

 Columbia University Medical Center Department of Ophthalmology Columbia University Medical Center Department of Ophthalmology Columbia Laser Vision Correction
16 East 60th Street
NYC, NY 10022
Call 888-803-0571

Columbia Laser Vision Correction is one of NYC's premiere eye surgery centers. Their doctors have helped thousands of people over the past decade to obtain the best possible results. Their staff is both professional and polite and is determined to give you the quality of service you deserve.


Blade Free LASIK Manhattan

 Columbia University Medical Center Department of Ophthalmology Columbia University Medical Center Department of Ophthalmology Columbia Laser Vision Correction
16 East 60th Street
New York City, NY 10022
Call 888-803-0571

Are you looking to improve your vision without the fuss of wearing glasses or contact lenses? Are you interested in undergoing a corrective eye procedure, but fear that your eyes are too sensitive for it? Then, don't worry. A reliable alternative to regular LASIK surgery is available at Columbia Laser Vision Correction in Manhattan, where their ophthalmologists perform quality blade free LASIK with clinical precision and delicate care. Go into the procedure feeling comfortable at Columbia Laser Vision Correction.


Bladeless Vision Surgery Manhattan, NYC

 Columbia University Medical Center Department of Ophthalmology Columbia University Medical Center Department of Ophthalmology Columbia Laser Vision Correction
16 East 60th Street
Manhattan, New York 10022
Call 888-803-0571

Are you scared of the blades used in modern vision surgery? If so, there is an alternative called Bladeless Vision Surgery, used by Columbia Laser Vision Correction in Manhattan, New York City. There, the doctors will help to make you feel as comfortable as possible, when they instruct you about what to expect at your consultation appointment.


Laser LASIK Manhattan, NYC

 Columbia University Medical Center Department of Ophthalmology Columbia University Medical Center Department of Ophthalmology Columbia Laser Vision Correction
16 East 60th Street
10022, NY 10032
Call 888-803-0571

Interested in LASIK? Improve your eyesight with the latest laser technology at Columbia Laser Vision in Manhattan, NYC. At their world-class facility they offer Lasik/Lasek procedures, Laser vision correction, cornea and refractive surgery utilizing the much of the latest optical technology. Don't let something as precious are your eyesight goto waste. Those in the Manhattan, NYC community contact the Columbia Laser Vision Center today.


LASIK Eye Surgery Center Manhattan, NYC

 Columbia University Medical Center Department of Ophthalmology Columbia University Medical Center Department of Ophthalmology Columbia Laser Vision Correction
16 East 60th Street
Manhattan, New York 10022
Call 888-803-0571

LASIK Eye Surgery has been helping people see better for the past ten years, whether it's nearsightedness, farsightedness or astigmatism. These refractive surgeries are offered at Columbia Laser Vision Correction in Manhattan, NYC. Surgeons such as Dr. Richard E. Braunstein, the Miranda Wong Tang Assistant Professor of Clinical Ophthalmology, have helped thousands of people and he is ready to help you.


Laser Eye Surgeon Manhattan, NY

 Columbia University Medical Center Department of Ophthalmology Columbia University Medical Center Department of Ophthalmology Columbia Laser Vision Correction
16 East 60th Street
NYC, NY 10022
Call 888-803-0571

Looking for an exceptional laser eye surgeon in New York City? Columbia Laser Vision Correction in Manhattan, NYC offers the latest in Lasik surgery. As a world renowned medical center, the team of fellowship-trained surgeon are uniquely qualified to understand, evaluate and employ the constantly emerging new laser technologies for vision correction. If you or a loved one is looking for a laser eye surgeon, call Columbia Laser Vision today.


Affordable LASIK New York City

 Columbia University Medical Center Department of Ophthalmology Columbia University Medical Center Department of Ophthalmology Columbia Laser Vision Correction
635 West 165th Street, Room 218
New York City, NY 10032
Call 888-803-0571

Have you looked all over New York City and found no one to perform affordable LASIK surgery? Look no further, the team of highly trained professionals at Columbia Laser Vision Correction are here to help. They have been successfully practicing for over a decade and have helped thousands of patients.


Laser Eye Surgery Manhattan, New York City

 Edward S. Harkness Eye Institute Department of Ophthalmology Edward S. Harkness Eye Institute Department of Ophthalmology Edward S. Harkness Eye Institute
635 West 165th Street, Room 218
New York City, New York 10032
Call 888-766-1457

Sight is often taken for granted when we enjoy a good book, or when we admire a beautiful work of art. Unfortunately when vision is lost, the impact on our daily functioning can be very significant. The team of physicians and scientists at Columbia Laser Vision Correction are dedicated to understanding the causes of vision disorders, to prevent them, and to treat them should they occur. To find out if Laser Eye Surgery is right for you contact their office at New York Presbyterian Hospital in Uptown Manhattan, New York City today.


Ophthalmology Center Manhattan, New York

 Columbia University Medical Center Department of Ophthalmology Columbia University Medical Center Department of Ophthalmology Columbia Laser Vision Correction
16 East 60th Street
Manhattan, New York 10022
Call 888-803-0571

Looking for an Ophthalmologist in Manhattan, New York City? Ophthalmology or the study of the eyes is a field that is constantly evolving. At Columbia Laser Vision Correction they diligently keep up with the latest developments in LASIK technologies. The surgeons at Columbia Laser Vision Correction are trained in all major laser platforms of vision correction surgery.


Affordable Eye Surgery Manhattan, NYC

 Columbia University Medical Center Department of Ophthalmology Columbia University Medical Center Department of Ophthalmology Columbia Laser Vision Correction
16 East 60th Street
Manhattan, NY 10022
Call 888-803-0571

Are you tired of having to wear glasses or put on contact lenses? Are you looking to have improved vision for life? Think that restored sight comes with a high price? Then you literally won't believe your eyes after receiving affordable eye surgery from an eye surgeon at Columbia Laser Vision Correction in Manhattan, NYC. They utilize today's groundbreaking technology and the most advanced techniques to give you the clearest and sharpest view possible.


LASIK Eye Surgery Manhattan

 Columbia University Medical Center Department of Ophthalmology Columbia University Medical Center Department of Ophthalmology Columbia Laser Vision Correction
16 East 60th Street
Manhattan, NY 10022
Call 888-803-0571

Have you contemplated LASIK Eye Surgery but don't know of a surgeon to turn to? Dr. Richard E. Braunstein, MD of Columbia Laser Vision Correction in Manhattan has the equipment and knowledge to improve your vision and minimize your reliance on glasses or contact lenses. If you're a candidate for LASIK, Dr. Richard E. Braunstein, MD will provide you with a thorough eye exam and then take the necessary steps. If your refractive error falls outside acceptable guidelines, it may not be possible for you to have LASIK. However, there are other types of refractive surgery that may be in your future and Dr. Richard E. Braunstein, MD will be happy to discuss these options with you.


Cataract Manhattan, NYC

 Columbia University Medical Center Department of Ophthalmology Columbia University Medical Center Department of Ophthalmology Columbia Laser Vision Correction
16 East 60th Street
Manhattan, NY 10022
Call 888-803-0571

Are cataracts keeping you from enjoying the football game or your favorite television show? Some of the common symptoms of cataract are: cloudy vision, deteriorating vision, trouble with night vision, and problems with halos or glare. You don't have to live with deteriorating vision. In Manhattan, NYC, Columbia Laser Vision Correction has experienced eye surgeons who can help treat your cataracts, with cataract eye surgery.


Cancer Treatment Specialist Sun City, Arizona

Best Cance Cancer Treatment Centers of America Cancer Treatment Centers of America
14200 W. Fillmore Street
Goodyear, Arizona 85338
Call (888) 353-8036

At Cancer Treatment Centers of America, our cancer treatment specialist continually research innovative new options to fight the disease. We take the time to listen to and understand the individual concerns of every patient we treat. This whole-person, patient-centered approach to cancer care, is what we do best, and what attracts patients from across the country including Sun City, Arizona. Our southwestern regional center is located in Goodyear, Arizona.


Find a Laser Eye Surgeon NYC, New York

 Columbia University Medical Center Department of Ophthalmology Columbia University Medical Center Department of Ophthalmology Columbia Laser Vision Correction
16 East 60th Street
Manhattan, New York 10022
Call 888-803-0571

Your vision is very precious, and it is understandable that you would not want to trust your eye care with just anyone. Columbia Laser Vision Correction in Manhattan, NYC offers the latest techniques available in eye surgery. Columbia University takes pride in his position as a major refractive center in the country, and has been dedicated to professional eye care for years.


Affordable Vision Correction Manhattan, NYC

 Columbia University Medical Center Department of Ophthalmology Columbia University Medical Center Department of Ophthalmology Columbia Laser Vision Correction
16 East 60th Street
NYC, NY 10022
Call 888-803-0571

Have you been looking for the right combination of both Affordable Vision Correction and personal expertise in a physician that you can trust? If you can make the trip to Manhattan, NYC, the team of eye care professionals at Columbia Laser Vision Correction are ready to help.


Cornea Refractive Surgery Manhattan, NYC

 Columbia University Medical Center Department of Ophthalmology Columbia University Medical Center Department of Ophthalmology Columbia Laser Vision Correction
16 East 60th Street
Manhattan, NY 10022
Call 888-803-0571

Have you or a loved one struggled because of poor eyesight? Looking into cornea refractive surgery to improve your quality of life? If you're in Manhattan, NYC, Columbia Laser Vision can help. Dr. Richard Braunstein, MD always strives to exceed expectations as a physician and surgeon. He performs a thorough evaluation and diagnosis for every patient, explaining the risks and benefits of proposed treatment options, and personally providing proper follow-up.


LASIK Surgery Silicon Valley/Santa Clara County, CA

Dr. Gary Kawesch MDDr. Gary Kawesch MD Laser Eye Center of Silicon Valley
606 Saratoga Ave
San Jose, CA 95129
Call 888-765-0580

Are you tired of wearing glasses? Do contact lenses constantly irritate your eyes? Show off those beautiful eyes with laser eye surgery at the Laser Eye Center of Silicon Valley in San Jose, California. At Laser Eye Center of Silicon Valley the staff has the experience and knowledge to bring you quality LASIK surgery. Get back the sight you once had, call today.