Zembla Documentary on Lasik, Pain, and Suicidality

This Lasik documentary was created by investigative journalists in Holland. The language is mostly Dutch, with English subtitles. The documentary focuses on corneal neuropathic path after Lasik and the suicidality it creates. Dutch physician Dr. Michael Brouwer and other Lasik sufferers in Holland are interviewed, as is Dr. Edward Boshnick in the United States (see EyeFreedom.com). The investigators ask: Is the experience of pain after Lasik really uncommon? What are the consequences when it occurs? Also interviewed are Dr. David Barsook and Dr. Morris Waxler. Dr. Barsook is Director of the Pain and Imaging Neuroscience (P.A.I.N.) Group at Boston Children’s Hospital, MGH ,and McLean Hospital at Harvard University. Dr. Barsook maintains that corneal pain after Lasik follows an established model of neuropathic pain. Dr. Morris Waxler is the FDA's former chief research scientist on Lasik. Dr. Waxler maintains at his website HelpStopLasik.com that "The FDA does not want to admit that millions of people have now had a surgery that never should have been approved by its own rules. The FDA is now engaged in covering-up a scandal and an epidemic, and its own corrupt practices. This should be exposed, and LASIK should end." He revisits these conclusions in the video.

FAQ For Dry Eyes and Scleral Lenses

I suffer from chronically dry eyes due to arthritis and the multiple medications that I need to take to address other health issues. Every time that I blink, it feels like there is sandpaper rubbing against my eyes. Can scleral lenses help me with my eye comfort?

The answer to this question is yes. In addition to providing clearer vision, a scleral lens serves as a therapeutic device. The lens acts as a buffer between the dry, compromised cornea (the front surface of the eye) and the eyelids. When you blink, the eyelids will no longer be rubbing against the irritated, dry cornea but against the outside surface of the scleral lens. In addition, the scleral lens does not touch the cornea. Instead, the scleral lens vaults over the cornea and comes to rest on the white portion of the eye (the sclera). Pure, unpreserved saline solution acts as a liquid reservoir between the back surface of the scleral lens and the front surface of the cornea. In many cases, the irritated cornea will heal due to the protective nature of the scleral lens. Comfort and vision in almost all cases is excellent.


I was diagnosed with dry eyes and have difficulties wearing soft lenses. I have tried gas permeable lenses but can only tolerate them for a very short period of time. Will scleral lenses help me?

Yes. Almost all patients who have been diagnosed with dry eyes have issues with the tear film coating the cornea and protecting the cornea from the environment and the blinking action of the eyelids. All soft lenses act as sponges by soaking up the tear film on the corneal surface making your dry eyes even drier. Scleral lenses vault over the compromised cornea and come to rest on the white portion of the eye known as the sclera. The space between the back surface of the scleral lens and the front surface of the cornea is filled with sterile, unpreserved saline solution. In other words, your dry corneas are always in a liquid environment. The very special scleral lenses that we design serve 3 purposes: 1. Vision. Visual acuity with scleral lenses is almost always excellent and stable both during the day and at night. 2. Therapeutic. Because the corneas are always in a moist environment, the dry, irritated corneas have the opportunity to regain a much healthier appearance. 3. Protection. Most eyes that have been diagnosed as dry have a corneal surface that is irritated and compromised. Scleral lenses do not move on the corneal surface like a gas permeable lens does. In addition, the scleral lens protects the cornea from the environment and the blinking action of the eyelids.


I have read about dry eyes and how it can impact contact lens wear. Can you elaborate on this? Can scleral lenses address this issue?

The majority of contact lens problems, including intolerance and limited wearing time are related to the tear film lying over the cornea. These difficulties are caused by disruption of the tear film and increased evaporation of the tear film caused by the contact lens. In addition to contact lenses affecting the tear film, there are other causative factors including medications used by the patient, and medical conditions that may be affecting a patient’s tear film. In the strictest sense, scleral lenses are not really contact lenses in that there is no “contact” with the cornea. Because the scleral lens does not touch the cornea, there is no disruption to the tear film. In addition, because of the liquid reservoir between the back surface of the scleral lens and the front surface of the cornea, the cornea is always in a moist environment. One other factor to be considered by those suffering from dry eyes: Many corneas are not spherical or smooth but may be very irregular. The blinking action of the eyelids over an irregular corneal surface can create additional comfort issues for patients suffering from a dry eye. Scleral lenses have smooth surfaces. The blinking action of the eyelids over a scleral lens will not add to any corneal irritation already there. To the contrary, the scleral lenses will actually protect the dry cornea from the environment and the blinking action of the eyelids.


My eyes are always dry even at night. Can I wear scleral lenses while sleeping?

Scleral lenses have a therapeutic effect on a dry eye. Remember, scleral lenses do not touch your cornea but come to rest on the white portion of your eye known as the sclera. The space between the back surface of the scleral lens and the front surface of the cornea is filled with unpreserved sterile saline solution. In other words your corneas are always in a dry environment and your corneas are also protected from the blinking action of your eyelids. I prefer that my patients not sleep with their lenses overnight. However, if you wish to take a short nap with the lenses for about an hour, that will be OK to do.

Have Twitter?

Follow @Boshnick or check https://twitter.com/boshnick

Have Instagram?

Dr. Boshnick on Instagram

EyePrint Pro

EyePrintPro technology creates a scleral lens based on a mold of the cornea. The molding is accurate to 1 or 2 microns and fits perfectly because it exactly mirrors the irregularities of the individual corneal surface. The technology is well suited for post-Lasik, Keratoconus, RK, eye injury, and corneal transplant patients. Read More in this PDF about EyePrintPro Scleral Lens Technology