How it works

Rabeprazole is a proton pump inhibitor (PPI). It reduces the amount of acid produced by the stomach by blocking the acid pump (H⁺/K⁺-ATPase) in stomach cells. This helps relieve heartburn and allows ulcers and inflamed tissues to heal.

Domperidone is a prokinetic and anti-nausea medicine. It increases stomach and intestinal movement, helps food move through the stomach more quickly, and reduces nausea and vomiting. It also increases pressure in the lower oesophageal sphincter, which can help reduce reflux.