Have you noticed one of your eyes giving you trouble lately? If so, a rare condition called Floppy eye syndrome (FES) may be the culprit. Unfortunately, this condition has also been found to be linked to sleep apnea in Lawton. The first step to treating both issues is to establish a working definition of each problem and to have an understanding of their symptoms. Learn about the connection between FES and sleep apnea as you continue reading.