For Which Ailment Is Contiflo Tablet Prescribed?

what is contiflo tab in which condition is it used what my dad is 80yrs old just been detected to have hypertension the doctor prescribed atab with a diuretic the b.p. is under contol after this was stopped and tab stamlo5mg given but the urine prob is still there the dr has prescribed this drug but still gets up a couple times at night and gets hot flashesare its side f=effects