My eyes have been diagnosed with narrow-angle, low-pressure chronic glaucoma. Initially, I was prescribed Xalatan (latanoprost) eyedrops once a day.
Although hailed as a means of delaying the onset of glaucoma, latanoprost (Xalatan) has been shown to cause changes to pigmented tissue. Its continual use may gradually change the colour
Eyedrops are often considered a benign treatment, and their side-effects on the rest of the body are vastly underappreciated.
* I had a stroke and was put on aspirin, simvastatin, Calcichew D and bendrofluazide. After reading all I could, I decided that my symptoms - blurred vision, leg cramps, fatigue and the need to pass far more urine than usual