high blood pressure
"I have been taking zestoretic 20-25 mg along with norvasc 5 mg for 30 years....brand only as my original doctor prescribed and have never had any more issues with my high blood pressure.  The generics released medication more up front than zestoretic brand and I would wake up with severe headaches.  Zestoretic  along with the norvasc was perfect.  My blood pressure is normal and I have no signs of any side effects after all these years...I am now in my 70's.  I do have to avoid being out in the hot sun for extended periods of time as it does make me a little dizzy, and I have to drink lots of fluids, but a small price to have my blood pressure under complete control."