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Sodium Bicarbonate Centaury

Heartburn and Indigestion

image Heartburn and Indigestion

Heartburn is the main symptom of gastro-oesophageal reflux disease (GORD, or GERD in North America), a condition commonly referred to as acid reflux where stomach acid leaks out of the stomach and into the oesophagus (gullet).

Possible risk factors known to increase likelihood of developing acid reflux include obesity, smoking, consumption of fatty food, alcohol, coffee or chocolate, pregnancy, having a hiatus hernia and stress.

Indigestion, also known as dyspepsia, is pain or discomfort in the upper abdomen often accompanied by other symptoms such as feeling bloated, heartburn, nausea and belching.

Indigestion is caused by stomach acid coming into contact with the digestive system's sensitive lining. In most cases, like heartburn, indigestion is related to eating, although it can be caused by other factors, such as an infection or taking certain medications.

Most people experience symptoms of heartburn and indigestion at some point in their lives. Symptoms can last for up to three hours and can be quite painful. Fortunately there are many products available to reduce the painful symptoms of acid reflux common with heartburn and indigestion.
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Popular Heartburn and Indigestion Brands

Bisodol
Gaviscon
Pepto-Bismol
Rennie
Zantac

Heartburn and Indigestion Tablets

  • Alu-cap Capsules 120
    Alu-cap Capsules 120

    Alu-cap can be used for phosphate binding and as an antacid.

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    £18.69
    (incl VAT)
    Out of stock

  • Bisodol Indigestion Relief Tablets 100
    Bisodol Indigestion Relief Tablets 100

    Bisodol Indigestion Relief Tablets 100 have a unique triple active formula containing three powerful antacids which quickly and effectively neutralise excess acid in the stomach to provide effective, rapid relief from acid indigestion, heartburn and trapped wind.

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    £3.45
    (incl VAT)

  • Bragg's Medicinal Charcoal Tablets 100
    Bragg's Medicinal Charcoal Tablets 100

    Bragg's Medicinal Charcoal Tablets 100 are a natural way to adsorb gases in the digestive system, thus releving the discomfort caused by indigestion, wind and heartburn.

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    £3.80
    (incl VAT)

  • Braggs Charcoal Food Supplement 50 Capsules
    Braggs Charcoal Food Supplement 50 Capsules

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    £3.50
    (incl VAT)
    Out of stock

  • Braggs Originals Activated Charcoal Capsules 100
    No Image Available

    Braggs Originals Activated Charcoal Capsules 100 is an original charcoal remedy that provides digestive relief.

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    £5.99
    (incl VAT)

  • Braggs Medicinal Charcoal Tablets 250
    Braggs Medicinal Charcoal Tablets 250

    Braggs Medicinal Charcoal Tablets 250 are a natural way to provide symptomatic relief of indigestion, wind and heartburn.

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    £9.45
    (incl VAT)

  • Gaviscon Handy Pack Strawberry Tablets 16
    Gaviscon Handy Pack Strawberry Tablets 16

    Gaviscon Handy Pack Strawberry Tablets 16 offer relief from the pain and discomfort of heartburn and acid indigestion.

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    £2.65
    (incl VAT)
    Out of stock

  • Gaviscon Strawberry Flavour Tablets 24
    Gaviscon Strawberry Flavour Tablets 24

    Gaviscon Strawberry Flavour Tablets 24 provide relief from indigestion and heartburn.

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    £3.45
    (incl VAT)
    Out of stock

  • Gaviscon Advance Mint chewable Tablets 24
    Gaviscon Advance Mint chewable Tablets 24

    Gaviscon advance mint chewable tablets for soothing relief from heartburn, indigestion and reflux acid.

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    £6.10
    (incl VAT)

  • Gaviscon Peppermint Tablets 48
    Gaviscon Peppermint Tablets 48

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    £6.30
    (incl VAT)

  • Gaviscon Double Action Tablets Mint 48
    Gaviscon Double Action Tablets Mint 48

    Chewable mint tablets which provide fast and powerful relief from heartburn and indigestion.

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    £7.95
    (incl VAT)

  • Gaviscon Double Action Mint Flavour Chewable Tablets 12
    Gaviscon Double Action Mint Flavour Chewable Tablets 12

    For the relief of acid indigestion and heartburn. Gaviscon Double Action Mint Flavour Chewable Tablets are safe to take during pregnancy.

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    £2.65
    (incl VAT)

  • Gaviscon Advance Mint Chewable Tablets 60
    Gaviscon Advance Mint Chewable Tablets 60

    Gaviscon Advance Chewable Tablets contain 500mg Sodium Alginate & 100mg Potassium Bicarbonate to effectively combat heartburn and indigestion for up to 4 hours. Mint Flavour.

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    £5.83
    (incl VAT)

  • Gaviscon Double Action Mixed Berries Flavour Chewable Tablets 12
    Gaviscon Double Action Mixed Berries Flavour Chewable Tablets 12

    Gaviscon Double Action Mixed Berries Flavour Chewable Tablets 12 are ideal for the relief of heartburn and acid indigestion. Gaviscon Double Action are safe to use during pregnancy.

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    £2.70
    (incl VAT)

  • Gaviscon Double Action Heartburn & Indigestion Mixed Berries Tablets 48
    Gaviscon Double Action Heartburn & Indigestion Mixed Berries Tablets 48

    Gaviscon Double Action Heartburn & Indigestion Mixed Berries Tablets 48 supply a long lasting relief from the burning sensations and pains in the chest caused by heartburn and indigestion.

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    £7.99
    (incl VAT)

  • Maalox Plus Oral Suspension 250ml
    Maalox Plus Oral Suspension 250ml

    Maalox Plus Oral Suspension 250ml contains active ingredients Aluminium Hydroxide and Magnesium Hydroxide which help to relieve heartburn and indigestion.

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    £4.65
    (incl VAT)

  • Nexium Control 7's
    Nexium Control 7's

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    £7.30
    (incl VAT)

  • Nexium Control 14's
    Nexium Control 14's

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    £12.80
    (incl VAT)

  • Nexium Control Heartburn Capsules 14
    Nexium Control Heartburn Capsules 14

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    £11.50
    (incl VAT)

  • Guardium Acid Reflux Control Esomeprazole 20mg Tablets
    Guardium Acid Reflux Control Esomeprazole 20mg Tablets

    Guardium Acid Reflux Control Esomeprazole 20mg Tablets is for short-term treatment of heartburn and acid reflux in adults aged 18 and over.

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    £10.59
    (incl VAT)

  • Numark Heartburn and Acid Reflux Gastro-Resistant 20mg 14 Tablets
    No Image Available

    Numark Heartburn and Acid Reflux Gastro-Resistant 20mg 14 Tablets are a short-term treatment for the symptoms of reflux such as heartburn and acid regurgitation.

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    £7.99
    (incl VAT)

  • Numark Peppermint Flavour Antacid 500mg - 48 Tablets
    Numark Peppermint Flavour Antacid 500mg - 48 Tablets

    Numark Peppermint Flavour Antacid 500mg - 48 Tablets a peppermint flavoured tablet for the relief of indigestion, heartburn, dyspepsia, acidity and flatulence.

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    £2.10
    (incl VAT)
    Out of stock

  • Numark Heartburn and Acid Reflux Gastro-Resistant 20mg 7 Tablets
    Numark Heartburn and Acid Reflux Gastro-Resistant 20mg 7 Tablets

    Numark Heartburn and Acid Reflux Gastro-Resistant 20mg 7 Tablets provide short-term treatment of reflux symptoms such as heartburn and acid regurgitation.

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    £4.99
    (incl VAT)

  • Pantoloc Control Tablets 7
    Pantoloc Control Tablets 7

    Pantoloc Control Tablets 7 are gastro-resistant tablets that contain pantoprazole 20mg.

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    £6.60
    (incl VAT)
    Out of stock

  • Pepto-Bismol Chewable Tablets 12
    Pepto-Bismol Chewable Tablets 12

    Pepto-Bismol Chewable Tablets 12 give fast relief from heartburn, indigestion, nausea and upset stomach.

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    £2.95
    (incl VAT)
    Out of stock

  • Pepto-Bismol Chewable Tablets 24
    Pepto-Bismol Chewable Tablets 24

    Pepto-Bismol Chewable Tablets 24 provide fast relief to symptoms of heartburn, indigestion, nausea and upset stomach.

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    £5.50
    (incl VAT)
    Out of stock

  • Pyrocalm Control 20mg 7 tablets
    Pyrocalm Control 20mg 7 tablets

    Pyrocalm Control 20mg 7 tablets. Gastro-Resistant. For the short term relief of heartburn and reflux in adults.

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    £5.65
    (incl VAT)

  • Pyrocalm Control 20mg 14 tablets
    Pyrocalm Control 20mg 14 tablets

    Pyrocalm Control 20mg 14 tablets. Gastro-Resistant. For the short term relief of heartburn and acid reflux.

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    £8.85
    (incl VAT)

  • Rennie Peppermint Tablets 12
    Rennie Peppermint Tablets 12

    Rennie Peppermint Tablets 12 tablets contain calcium carbonate and magnesium carbonate for fast effective relief from symptoms cause by indigestion and heartburn, indigestion during pregnancy, over indulgence, flatulence and upset stomach.

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    £1.85
    (incl VAT)
    Out of stock

  • Rennie Spearmint Tablets 12
    Rennie Spearmint Tablets 12

    Rennie Spearmint Tablets 12 tablets are spearmint-flavoured, chewable tablets that provide fast effective relief from heartburn, indigestion, flatulence, upset stomach and indigestion during pregnancy.

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    £1.75
    (incl VAT)
    Out of stock

  • Rennie Peppermint Tablets 24
    Rennie Peppermint Tablets 24

    Rennie Peppermint Tablets 24 tablets provide relief from indigestion, heartburn, nervous indigestion, flatulence, over-indulgence in food and drink and indigestion during pregnancy.

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    £2.50
    (incl VAT)

  • Rennie Spearmint Tablets 24
    Rennie Spearmint Tablets 24

    Rennie Spearmint Tablets 24 tablets contain calcium carbonate and magnesium carbonate for fast relief from symptoms such caused by heartburn, indigestion, flatulence, upset stomach and indigestion during pregnancy.

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    £2.20
    (incl VAT)

  • Rennie Peppermint Tablets 48
    Rennie Peppermint Tablets 48

    Rennie Peppermint Tablets 48 tablets contain calcium carbonate and magnesium carbonate for fast effective relief from symptoms caused by indigestion, heartburn, flatulence, upset stomach and indigestion during pregnancy.

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    £3.60
    (incl VAT)
    Out of stock

  • Rennie Spearmint Tablets 48
    Rennie Spearmint Tablets 48

    Rennie Spearmint Tablets 48 tablets are spearmint-flavoured tablets that provide fast effective relief from symptoms caused by flatulence, upset stomach, indigestion, heartburn and indigestion during pregnancy.

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    £3.60
    (incl VAT)
    Out of stock

  • Rennie Peppermint Tablets 72
    Rennie Peppermint Tablets 72

    Rennie Peppermint Tablets 72 is a peppermint flavoured antacid tablet which quickly relieves indigestion, heartburn, upset stomach and biliousness.

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    £4.80
    (incl VAT)

  • Rennie Spearmint Tablets 72
    Rennie Spearmint Tablets 72

    Rennie Spearmint Tablets 72 is an antacid tablet which quickly relieves heartburn, indigestion, upset stomach, flatulence, acid indigestion, biliousness, hyper-acidity, dyspepsia, indigestion during pregnancy and nervous indigestion.

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    £5.15
    (incl VAT)

  • Rennie Sugar Free Tablets 24
    Rennie Sugar Free Tablets 24

    Rennie Sugar Free Tablets 24 tablets work fast to relieve the symptoms of heartburn and indigestion, whilst giving the choice to relieve symptoms in a sugar-free way. Being sugar-free enables people who need to monitor their sugar intake to confidently treat their heartburn and indigestion symptoms.

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    £2.70
    (incl VAT)

  • Rennie Sugar Free Tablets 48
    Rennie Sugar Free Tablets 48

    Rennie Sugar Free Tablets 48 tablets work fast to relieve the symptoms of heartburn and indigestion, whilst giving the choice to relieve symptoms in a sugar-free way. Being sugar-free enables people who need to monitor their sugar intake to confidently treat their heartburn and indigestion symptoms.

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    £3.95
    (incl VAT)
    Out of stock

  • Rennie Deflatine 18
    Rennie Deflatine 18

    Rennie Deflatine 18 tablets provide effective relief of acid indigestion, nervous indigestion, heartburn, upset stomach, uncomfortable bloating, biliousness, flatulence, painful trapped wind, and indigestion and heartburn during pregnancy. These tablets give people the choice to relieve symptoms in a sugar-free way.

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    £3.55
    (incl VAT)
    Out of stock

  • Rennie Deflatine 36
    Rennie Deflatine 36

    Rennie Deflatine 36 tablets give people the choice to relieve symptoms in a sugar-free way. These tablets provide effective relief of nervous indigestion, acid indigestion, heartburn, uncomfortable bloating, upset stomach, painful trapped wind, biliousness, flatulence and indigestion and heartburn during pregnancy.

    See more
    £6.25
    (incl VAT)

  • Rennie Orange Tablets 24
    Rennie Orange Tablets 24

    Rennie Orange Tablets 24 is an antacid tablet made with active ingredient calcium carbonate which neutralises heartburn, indigestion, upset stomach, flatulence, acid indigestion, biliousness, hyper-acidity, dyspepsia, indigestion during pregnancy and nervous indigestion.

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    £2.60
    (incl VAT)

  • Rennie Orange Tablets 48
    Rennie Orange Tablets 48

    Rennie Orange Tablets 48 can quickly relieve acid indigestion, nervous indigestion, dyspepsia, hyper-acidity, flatulence and indigestion, even during pregnancy.

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    £3.90
    (incl VAT)
    Out of stock

  • Rennie 3-in-1 Relief Tablets 24
    Rennie 3-in-1 Relief Tablets 24

    Rennie 3-in-1 Relief Tablets 24 provides gentle triple symptom relief from heartburn, indigestion and trapped wind. Sugar free.

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    £4.40
    (incl VAT)

  • Setlers Antacid Peppermint Tablets 36
    Setlers Antacid Peppermint Tablets 36

    Setlers Antacid Tablets 36 offer symptomatic relief of acid indigestion, heartburn, dyspepsia and nervous indigestion.

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    £2.10
    (incl VAT)
    Out of stock

  • Setlers Antacid Spearmint Tablets 36
    Setlers Antacid Spearmint Tablets 36

    Setlers Antacid are Calcium Carbonate tablets that help relieve the symptoms of acid indigestion, heartburn and wind. Spearmint flavour.

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    £2.00
    (incl VAT)
    Out of stock

  • Wind-Eze Gel Caps 20
    Wind-Eze Gel Caps 20

    Wind-Eze Gel Caps 20 give symptomatic relief of flatulence, wind pains, bloating, abdominal distension and other symptoms associated with gastrointestinal gas.

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    £3.85
    (incl VAT)

  • Zantac 75 Relief Tablets 12
    Zantac 75 Relief Tablets 12

    Zantac 75 Relief Tablets 12 give all day or all night relief from the symptoms of heartburn and indigestion.

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    £3.95
    (incl VAT)
    Out of stock

  • Zantac 75 Tablets 48
    Zantac 75 Tablets 48

    Zantac 75 Tablets 48 can help to prevent and relieve the symptoms associated with heartburn and indigestion.

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    £10.50
    (incl VAT)
    Out of stock

Heartburn and Indigestion Liquids

Herbal Indigestion Remedies

  • A. Vogel Centaurium 50ml
    A. Vogel Centaurium 50ml

    A. Vogel Centaurium 50ml is ideal for treating indigestion, acid reflux and symptoms of hiatus hernia.

    See more
    £8.50
    (incl VAT)
    Buy any 3 or more A. Vogel products and save 5%

  • A. Vogel Digestisan 50ml
    A. Vogel Digestisan 50ml

    Digestisan drops help to relieve the feeling of being full and feeling uncomfortable after a large meal.

    See more
    £8.50
    (incl VAT)
    Buy any 3 or more A. Vogel products and save 5%

  • A. Vogel Digestisan 15ml
    A. Vogel Digestisan 15ml

    Drops from A.Vogel to help to relieve the uncomfortable feeling from overeating and drinking.

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    £3.50
    (incl VAT)
    Out of stock
    Buy any 3 or more A. Vogel products and save 5%

Heartburn and Indigestion Salts

  • Eno Salts 150g
    Eno Salts 150g

    Eno Salts 150g fast and refreshing relief from an upset stomach.

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    £3.35
    (incl VAT)

Related Products and Conditions

Bloating and Wind
Bloating and Wind
Nausea and Travel Sickness
Nausea and Travel Sickness
Pain Relief
Pain Relief

Heartburn and Indigestion Information

Heartburn and Indigestion FAQs

What is heartburn and indigestion and their symptoms?

Indigestion is a general term used to describe discomfort or pain in the upper abdomen or chest, usually after meals. An alternative term is dyspepsia. When a burning discomfort is felt behind the breast bone, it is known as heartburn.

Heartburn is a burning pain caused by the stomach acid flowing back up your food tube (oesophagus). This is called reflux, the valve (sphincter) at the join between the oesophagus and stomach does not work properly, allowing reflux of the stomach acid. You will normally feel this pain in the centre of your chest or behind your breastbone (sternum). If this is severe, it might feel similar to a heart attack.

Your stomach produces a strong acid that helps digest food and protects you against infection. A layer of mucus lines the stomach, oesophagus and intestines to act as a barrier against this acid. If the mucus layer is damaged, the acid can irritate the tissues underneath and this is known as a peptic ulcer.

Some of the following things can make the symptoms worse: eating a heavy meal, drinking excess alcohol, smoking, stress and anxiety, drugs such as aspirin and ibuprofen, pregnancy, a peptic ulcer (stomach or duodenal ulcer).

You should seek advice from your GP if you have any of the following symptoms: unintended weight loss, indigestion symptoms for the first time if you are 45 or older, if you experience severe pain, or if the pain gets worse or changes.

Treatments for heartburn and indigestion

The more common over-the-counter indigestion products are antacids, usually a mixture of magnesium ((Philip's Milk of Magnesia) and aluminium salts; calcium carbonate (Setlers); or sodium bicarbonate (Bisodol).

Dimeticone and/or peppermint oil-containing products act as deflatulents. They have an anti-foaming action and release trapped gas to assist belching. Alginate products (Gaviscon) act by forming a raft that floats on the stomach contents and forms a physical barrier between the acidic contents of the stomach and the oesophagus lining. They are particularly appropriate when symptoms are caused by reflux of the stomach content into the oesophagus.

The choice between tablet or liquid is often down to personal preference. But there is some evidence that liquids work quicker, while tablets have a longer lasting effect. Some tablets have a high sugar content.

H2 blockers work by reducing the amount of acid that the stomach produces. Examples of H2 blockers are famotidine and ranitidine (Zantac) cimetidine. The maximum treatment period is two weeks.

Omeprazole (Zanprol), a proton pump inhibitor (PPI), PPI work by blocking the release of acid and are indicated in gastric reflux.

Domperidone (Motilium), stimulates gastric empting and small intestinal transit, as well as enhancing the strength of oesophageal sphincter contraction. Motilium can be given when the stomach may feel full soon after starting to eat, so that it is difficult to finish a meal, or there may be an uncomfortable sense of fullness or bloating after a meal. Buccastem can be used for the treatment of nausea, or even vomiting after food.
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