ODs would be in the office all night if we had to manually transpose the prescription for every contact lens patient we see, so we've created a cheat sheet of pre-converted values for easy reference!
Those late nights of studying and those grueling hours of practicing in the clinical lab have led you to this: the NBEO Part III Clinical Skills Examination. You're ready—but who couldn't use a few more tips?
Your patient has come in complaining of flashes of light and zigzag patterns followed by loss of vision. There are plenty of differential diagnosis possibilities—including migraine.