Alginate compounds combine sodium alginate with antacids such as potassium bicarbonate or calcium carbonate. They form a protective raft that keeps stomach acid out of the food pipe.

What Alginate Compound Is Used For

Heartburn and acid reflux
Indigestion
Reflux during pregnancy, as advised
Laryngopharyngeal reflux symptoms

Common Side Effects

Bloating
Constipation or diarrhoea
Nausea

Precautions

Some alginates contain sodium and potassium, so ask your doctor if you have kidney or heart problems or follow a low-salt diet. Take other medicines two hours apart. See a doctor if symptoms persist or you have trouble swallowing or weight loss.

This page is general information only. It is not a substitute for advice from your doctor or pharmacist, and it does not include dosage. Always follow the directions given to you and read the leaflet inside the pack.