When I was prescribed Lisinopril I coughed my head off until I became incontinent, so my doctor preincontinent. My doctor then tried losartan by Teva and it worked wonderfully. After a new insurance company at my job switched us to Caremarx, I ordered losartan, but even though generics are suppose to be the same, I got the losartan with imprint 93 7365 and have had a terrible cough ever since. Just like my first try with blood pressue meds. How can this be possible if they're all suppose to be the same make-up? What makes them different?