hello, my dad is a diabetic (type2), since last year, hes 46 yrs old, hes on metmorfin, the same last year he was also prescribed ramipril 2.5mg everyday, for to treat the diabetic nephropathy, i can get ramipril in my town but its 5mg ramipril capsule in the chemists, and his medications are over, so should i let him take the 5mg ramipril? my big concern is would the dose cause hypoglycaemia or any other effects as the dosage will be double the dose hid doctor prescribed? please help me on that, i will be grateful...thank you.