hiram, like zuzu, I also take Diovan 80mg once in the morning after breakfast. Like zuzu, I'm also an IBS sufferer, so my stomach never feels well at all! I have not noticed any additional stomach discomfort since I started taking the drug however, and this could be one of those things that just disappears over time.
BTW, glad to hear that Diovan is doing a great job of managing those BP numbers! While it's a once a day drug capable of managing our BPs for 24 hours, I do find that sometimes, perhaps due to over-anxiety, my diastolic number creeps into the mid or high 80s at night before bedtime. My systolic numbers are fine however, between 112-120...strange