Calcium carbonate is in eggshells, seashells, a rock called marble, and in antacid tablets like Tums and Rolaids. In this activity, you can use a common liquid to detect calcium carbonate! Cover your ...

antacid brands, Tums included, making them readily accessible. Once ingested, it doesn't take long for Tums to start working.

Histamine 2 antagonists and PPIs have largely replaced antacids as primary treatment for most acid-peptic disorders; nevertheless, there is still a role for their use as they are inexpensive ...

Neutralising excess stomach acid - using antacids such as calcium carbonate, sodium carbonate or potassium carbonate ... You typically take them after a meal or at the onset of symptoms. They can come ...