This is a proven natural remedy for gastric swellings and intestinal gas (excessive belching, bloating and flatulence). It is also recommended for people suffering from nervous tension.
Soak Mint into white wine and let it rest for 12 hours, then pour it in a saucepan and heat it to the boiling point. Remove from heat, cover the saucepan and let it cool. Drink two cups a day: a cup of tea in the morning on an empty stomach, and a cup in the evening, before going to bed.