From one and half year i feel a pain in my right scrotum and my right leg also, so i see several doctors. but i feel no relief. 2months back one neurologist prescribed me to take Duzela m-30 for two times in a day. i am taking it on time. Now i feel better. But from last 7 days i feel itching and pain in my eye and it turns in red. so please suggest me if it may be a side effect of that medicine, and what should i do right now.