There are many over-the-counter (OTC) medications that can be used to treat<unk> . Food enzymes can be found in some products that will help break down the sugars found in grains, vegetables and dairy products. They can be taken before food is consumed or added to the food that causes the gas and<unk> . The most common treatment is antacids. These medications have no effect on the gas that is present in the intestines but enable gas build-up to be belched away more easily, reducing the amount of<unk>  that develops. Another treatment is Simethicone, an oral anti-foaming agent that helps the body to expel the gas more quickly. Also combinations of prokinetics, such as domperidone + metoclopramide + diphenhydramine (the latter for the prevention of extrapyramidal reactions, especially acute dystonic reactions) + proton pump inhibitors (PPIs), have dramatic effects on bloaters and belchers especially.
Bloating
Sniffing 
Fecal vomiting
Overeating
Coffee ground vomiting
Body odor
Drooling
Blood in stool