A contract is a voluntary arrangement between two or more parties that is enforceable by law as a binding legal agreement. Contract is a branch of the law of obligations in jurisdictions of the civil law tradition.
Gas, bloating, and burping are usually harmless and go away without any treatment. 1  Increase the amount of fluid you drink, especially water. Avoid carbonated drinks and alcoholic beverages.  Take a medicine that you can buy without a prescription.
Bloating can be caused by the gases produced when we eat or drink and it can lead to visibly swollen stomach, discomfort or even pain.Luckily there are some simply ways how to overcome bloating and ease your tummy. Drink plenty of water (2-3 liters per day) or herbal tea.