Esomeprazole may also be given to prevent gastric ulcer caused by infection with Helicobacter pylori (H. pylori), or by the use of nonsteroidal anti-inflammatory drugs (NSAIDs).
Esomeprazole is not for immediate relief of heartburn symptoms.
Heartburn can mimic early symptoms of a?heart attack. Get emergency medical help if you have chest pain that spreads to your jaw or shoulder and you feel anxious or light-headed.