"It's typically related to what people are eating or caused when people lie down quickly after eating or because of a floppy lower sphincter," said ... reduce some of the acid in the stomach. Heart ...
If you’re using peppermint oil for acute stomach pain, you can take a 180 milligrams (mg) capsule to see if it helps. If you have IBS, you may choose to use peppermint oil regularly as a preventive.