Ingestion of large amounts of calcium carbonate can cause alkalosis, hypercalcemia, acid reversion, milk-alkali syndrome, or constipation. Symptoms of this may include skin rash, itching, difficulty breathing, dizziness, or swelling of the face, lips, tongue or throat. Gaviscon Double Action Liquid Sachets provide fast-acting relief against symptoms of gastro-oesophageal reflux.

The sachets contain calcium carbonate, and their unique formulation offers relief that can last up to x2 longer than regular antacids*. Gaviscon Double Action Liquid Sachets provides instant, long lasting relief from the uncomfortable symptoms of heartburn and indigestion. If you do not update your preferences, we will assume that you are happy to receive amazing offers and news.Very rarely (<1/10,000) patients sensitive to medicinal components may develop allergic manifestations, such as urticaria or bronchospasm, anaphylactic or anaphylactoid reactions, abdominal pain, itchy rash, diarrhoea, nausea and vomiting. If you have been advised to follow a diet that restricts these components do not take this medicine.

If you experience a severe allergic reaction you should stop taking this medication and speak to a doctor immediately. Each 10 ml dose contains sodium alginate 500 mg, sodium bicarbonate 213 mg and calcium carbonate 325 mg.

Gaviscon Double Action Liquid Sachets bring fast effective relief from the pain and discomfort of heartburn and acid indigestion. Treatment of children under the age of 12 is generally not recommended unless prescribed by a doctor. Adults and children 12 years and over: take 1-2 sachets (10ml each) after meals and before bedtime, up to 4 times a day.

Each sachet contains two antacids (calcium carbonate and sodium bicarbonate) and an alginate that work in unison to relieve pain and discomfort by neutralising the stomach acid and protecting the stomach lining from irritation. Secondly, by lining the stomach contents with a liquid barrier to help stop acid from traveling up the oesophagus. If this product does not have the desired effect, or your condition does not improve after a few days, consult your doctor.Seek advice before using if you are breast feeding, pregnant, planning to become pregnant, or suffer from allergies. It is effective at treating the classic symptoms of heartburn (a burning pain in the chest and mild acid regurgitation). Gaviscon Heartburn and Indigestion 24 Sachets is indicated for the treatment of acid-related symptoms of gastroesophageal reflux , such as acid regurgitation , heartburn and indigestion , for example after meals or during pregnancy.