Such BURPING can be because of various causes. Gastritis , esophageal causes, other gastric causes and functional or idiopathic. Treatment is dine ACCORDINGLY. Discuss her problem in details.
Next Steps
some tests may be required depending on certain factors
Health Tips
avoid spicy foods, coffee, tea, cold drinks etc. high fibre diet. salads green vegetables fruits etc. plenty of fluids in between two meals time. May help.