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How do stomach tablets are used to cure indigestion?

Author

Sarah Oconnor

Updated on March 15, 2026

How do stomach tablets are used to cure indigestion?

Antacids work by counteracting (neutralising) the acid in your stomach. They do this because the chemicals in antacids are bases (alkalis) which are the opposite of acids. A reaction between an acid and base is called neutralisation. This neutralisation makes the stomach contents less corrosive.

Also to know is, what do indigestion tablets do?

Antacids help to treat heartburn (indigestion). They work by neutralizing the stomach acid that causes heartburn. You can buy many antacids without a prescription. Liquid forms work faster, but you may like tablets because they are easy to use.

Beside above, how is indigestion cured medicated? Over-the-counter antacids are generally the first choice. Other options include: Proton pump inhibitors (PPIs), which can reduce stomach acid. PPIs may be recommended particularly if you experience heartburn along with indigestion.

Beside this, what tablets are good for indigestion?

Antacids.

  • calcium carbonate link (Rolaids, Tums)
  • loperamide link (Imodium)
  • simethicone link (Maalox, Mylanta)
  • sodium bicarbonate link (Alka-Seltzer)

How many indigestion tablets can I take?

Adults, the elderly and children over 12 years: 1 or 2 tablets, as required. Do not take more than 16 tablets in any 24 hour period. Do not give to children under 12 years.

Is Eno antacid?

Eno is an over-the-counter antacid brand, produced by GlaxoSmithKline. Its main ingredients are sodium carbonate, Sodium bicarbonate and citric acid.

Do indigestion tablets help bloating?

Rennie Deflatine relieves the pain and discomfort of bloating, biliousness, flatulence, and trapped wind.

What are the side effects of indigestion tablets?

Common Side Effects

Gas or belching. Swelling in the feet, ankles, and hands (products containing sodium bicarbonate, such as Alka-Seltzer) Constipation (products containing calcium or aluminum) Diarrhea (products containing magnesium)

Why is indigestion painful?

Why it happens

Indigestion may be caused by stomach acid coming into contact with the sensitive, protective lining of the digestive system (mucosa). The stomach acid breaks down the lining, leading to irritation and inflammation, which can be painful.

What is the best medicine for gas and indigestion?

Over-the-counter gas remedies include:
  • Pepto-Bismol.
  • Activated charcoal.
  • Simethicone.
  • Lactase enzyme (Lactaid or Dairy Ease)
  • Beano.

What is the best cure for indigestion?

Some of the most popular home remedies for an upset stomach and indigestion include:
  1. Drinking water.
  2. Avoiding lying down.
  3. Ginger.
  4. Mint.
  5. Taking a warm bath or using a heating bag.
  6. BRAT diet.
  7. Avoiding smoking and drinking alcohol.
  8. Avoiding difficult-to-digest foods.

How can I solve indigestion problem?

You can also do some things on your own to ease your symptoms:
  1. Try not to chew with your mouth open, talk while you chew, or eat too fast.
  2. Drink beverages after rather than during meals.
  3. Avoid late-night eating.
  4. Try to relax after meals.
  5. Avoid spicy foods.
  6. If you smoke, quit.
  7. Avoid alcohol.

Is milk good for indigestion?

Milk is rich in calcium and protein, which may have beneficial effects that help relieve heartburn.

Can you take paracetamol for indigestion?

It's safe to take paracetamol at the same time as Gaviscon. But do not take other painkillers, like ibuprofen or aspirin, with Gaviscon without talking to your doctor or pharmacist first. These can make your symptoms worse.

Is indigestion bad?

Although indigestion doesn't usually have serious complications, it can affect your quality of life by making you feel uncomfortable and causing you to eat less. You might miss work or school because of your symptoms.

Is it safe to take indigestion tablets?

Antacids are typically safe for most people. However, people with certain medical conditions should talk with their doctors before taking certain antacids that contain aluminum hydroxide and magnesium carbonate. For example, people with heart failure may have sodium restrictions to help decrease fluid buildup.

When should I take indigestion tablets?

Antacids should be used when you have symptoms or think you will get them soon – for most people, the best time to take them is with or soon after meals, and just before going to bed. Remember that doses for children may be lower than for adults.

Is it safe to take antacids everyday?

Some people with acid reflux get into the habit of taking over-the-counter antacids daily to prevent symptoms, but this can be harmful in the long run. Long-term use of antacids leads to an increased risk of osteoporosis and bone fractures, gastrointestinal infections and pneumonia.

What does Eno do?

Eno Regular can quickly relieve of heartburn and acid indigestion and also provides refreshing temporary relief for stomach upsets. Eno works by neutralising the excess acid in your stomach.

What antacid tablet is the best?

  • Best Overall: Prilosec OTC at Amazon.
  • Best Liquid Antacid: Pepto Bismol Original at Amazon.
  • Best Flavored Antacid: TUMS Chewy Bites Antacid Tablets at Amazon.
  • Best Chewable Antacid: Rolaids Extra Strength Antacid Chewable Tablets at Amazon.
  • Best for GERD:
  • Best for Kids:
  • Best With Added Benefits:

Do indigestion tablets contain acid?

Effervescent tablets are tablets which are designed to dissolve in water, and then release carbon dioxide. Common ingredients include citric acid and sodium bicarbonate, which react when in contact with water to produce carbon dioxide. Effervescent antacids may also contain aspirin, sodium carbonate, or tartaric acid.

What foods neutralize stomach acid?

Here are five foods to try.
  • Bananas. This low-acid fruit can help those with acid reflux by coating an irritated esophageal lining and thereby helping to combat discomfort.
  • Melons. Like bananas, melons also are a highly alkaline fruit.
  • Oatmeal.
  • Yogurt.
  • Green Vegetables.

How do you cure GERD permanently?

Surgery for GERD

During a procedure known as a Nissen fundoplication, your surgeon wraps the upper part of your stomach around the lower esophagus. This enhances the anti-reflux barrier and can provide permanent relief from reflux.