Tums Extra Strength 750, Assorted Berries, Roll of 8 Chewable Tablets

TUMS is an antacid used to relieve heartburn, sour stomach, acid indigestion, and upset stomach associated with these symptoms. The active ingredient in TUMS is calcium carbonate. TUMS starts to neutralize the heartburn-causing acid in your esophagus and stomach on contact which provides fast relief. The active ingredient in TUMS is calcium carbonate, which is naturally sourced. Because it is a mined calcium source, it may be an appropriate option for people who cannot use calcium sourced from shellfish.

f you experience heartburn during pregnancy, there are treatments your doctor can prescribe or recommend. TUMS is effective for occasional heartburn and TUMS is the #1 OB/GYN recommended brand of antacid. Ask your doctor if TUMS and other options are appropriate for you.