What is the Difference Between Antacid and Acid Reducer?

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The main difference between antacids and acid reducers lies in their mechanisms of action. Antacids work by neutralizing stomach acid, providing fast, short-term relief from heartburn, acid reflux, and indigestion. They contain ingredients like aluminum hydroxide gel, calcium carbonate, magnesium hydroxide, and sodium bicarbonate. On the other hand, acid reducers work by decreasing the acid production in the stomach. They can act either by neutralizing the stomach acidity or by decreasing the acid production itself. Acid reducers include H2 blockers and proton pump inhibitors (PPIs), which lower the amount of acid your stomach makes.

In summary, the key differences between antacids and acid reducers are:

  • Antacids neutralize stomach acid, providing fast relief.
  • Acid reducers lower the amount of acid produced in the stomach.
  • Antacids include ingredients like aluminum hydroxide gel, calcium carbonate, magnesium hydroxide, and sodium bicarbonate.
  • Acid reducers include H2 blockers and PPIs.

It is essential to talk to your doctor before taking antacids or acid reducers if you have kidney disease or are elderly and have immune system problems. Additionally, acid reducers may cause side effects like headaches, nausea, diarrhea, or constipation.

Comparative Table: Antacid vs Acid Reducer

The difference between antacids and acid reducers lies in their mechanisms of action and the duration of their effects. Here is a comparison table of the two:

Feature Antacids Acid Reducers
Mechanism of Action Neutralize stomach acid Reduce the production of stomach acid
Short-term vs. Long-term Relief Provides fast, short-term relief Provides long-term relief
Examples Sodium bicarbonate, magnesium hydroxide, aluminum hydroxide, calcium carbonate H2-receptor antagonists (e.g., Ranitidine), proton pump inhibitors (e.g., Omeprazole, Lansoprazole)

Antacids work by neutralizing stomach acid, providing fast and short-term relief from heartburn, indigestion, and upset stomach. They are available over-the-counter and come in various forms, such as chewable tablets, dissolving tablets, and liquid. On the other hand, acid reducers, including H2-receptor antagonists and proton pump inhibitors (PPIs), act by reducing the production of stomach acid, providing long-term relief from acid-related symptoms.