I'm suffereing from heartburn n gas and sometimes acidity too for d last months, I 'v taken ayurvedic medicine but no relief from heartburn gets worse after breakfst.
Have you looked at the signs and symptoms of GERD or GORD. This is chronic reflux which causes heatburn and gas. Increased stomach acid after eating exacerbates symptoms as does the sleeping position. Usually the GP will prescribe PPI's like Omeprazole. If you aint happy taking meds, try some lifestyle changes. Google GERD and GORD though and you'll get some good info.
Hope this helps