NEWS

Maintaining Good Eye Health While Travelling

It's easy to keep up with a daily routine and remember to take proper care of your eyes when we are ... | read full article

90 Percent of Work-Related Eye Injuries Can be Avoided

On-the-job safety goes well beyond avoiding slips, falls, and heavy lifting. Caring for your eyes sh... | read full article

12 Fun Facts About Eyes

Did you know that eye color is one of the first things we notice about others? Did you also know tha... | read full article

read more news stories

Blog

What Ever Happened to Dilation Reversal Drops?

Posted on: Thursday, September 29, 2011

Tags: eye exam, dialation, dapiprazole, pupil constriction

Pupillary dilation is a crutial part of your eye exam, and a most valuable step toward protecting your eye health.  But it is also greatly disliked by most patients.  Dilation drops typically take 4-6 hours to wear off, and during that time blurred vision and light sensitivity remain.  Released in 1991, Rev-Eyes (dapiprazole), promised to revolutionize the practice of eye care by providing a means to reverse dilation.  The new drop counteracted dilation by stimulating pupil constriction.  The reality of the situation was that the drop tended to work slow, often taking a few hours to return pupils to their normal state.  The drop also caused unpleasant side effects such as stinging upon instillation and red eyes in the majority of patients.  It was also expensive, costing 4-5x more than the dilation drops.  Rev-Eyes are no longer available in the United States, but hope remains for an alternative.   
 
Rebecca Mueller, O.D.
 

 

 

Blog Home