Get fast relief of
heartburn, upset stomach, acid indigestion with headache and body aches from
this effervescent antacid and pain reliever that has been around for more than
80 years. Unlike other antacids, such as Tums or Mylanta, H-2 blockers such as
Pepcid, and PPIs like Prilosec and Nexium, Alka-Seltzer® Original contains an
analgesic for pain accompanied by heartburn and acid indigestion.