Sir I am 54 years old with diabetes for the past 10 years (I am using amaryl 1 mg [half tablet before breakfast & half before dinner] for this diabetes) and Hypertensive for the past 15 years (I am using Tozaar 50 for hypertension, one tabletfper day) & my diabetes and hypertension are in total control as I do exercise yoga and walking everyday. I also used sildenafil 50 mg for the past one year for family life (used weekly once a tablet. Recently when I had my eyed checked up, Doctor told me that I am having NUCLEAR sclerosis In both my eyes. My diabetes and hypertension are almost under control &.Please tell me whether it is due to the use of only sildenafil 50 mg and also lease tell me how to control this nuclear sclerosis and also to enjoy my family life.