nexium, from my practice, is a far better agent than both AcipHex or Prevacid -- as it is a derivitive of prilosec
. From the studies that i've read -- it's a cleaner, longer acting version of prilosec
-- so more patients receive symptom relief faster and
better with Nexium than with all others.
if you'd like more comparitive data, i'd check out the american college of gastroenterology website for all of the data on the different medications.