[header] How to cure heartburn [title] Loosen your clothing after meals. [step] While loosening your belt after a meal seems like a silly cliche, it can help in this case. Increased pressure on your abdomen and lower esophageal sphincter help push up the stomach acids that cause heartburn. 
Looser clothing, especially after big meals, will help relieve heartburn. [title] Do not lie down immediately after a meal.