Passing gas and belching are a normal part of your child's digestion, yet sometimes excess gas can cause bloating and discomfort. A non-critical case of gas will remedy itself; however, vomiting in combination with these symptoms is a cause for concern.

Diverticulitis occurs when small sacs called diverticula that protrude outward from the wall of the colon become inflamed. Common symptoms of diverticulitis include pain in the lower left abdominal area, fever, nausea, vomiting and constipation or diarrhea.

Home remedies such as over-the-counter medications, herbs, relaxation and light physical activity can help to relieve an episode of indigestion and bloating. Although uncomfortable, these symptoms -- an upset stomach and gassiness -- are relatively minor and often respond to simple remedies.

Your abdominal cavity contains a number of essential organs and tissues, including your stomach, intestines, kidneys, liver, spleen, pancreas and large blood vessels such as your aorta.

Most children at some point will have been given the warning by their parents not to swim on a full stomach. But parents may not always know what's best -- at least when it comes to swimming.

Most people are probably familiar with the burning sensation in their chest that can sometimes come from eating certain foods. Whether it is heartburn or indigestion, however, can be confusing because the symptoms overlap. In fact, the terms are used synonymously in many circles.

A hot cup of tea may be just what you need if you have an upset stomach. The herbs in some teas have a calming effect, but the reason behind your abdominal pain or nausea is important in selecting the right type of tea.

Peptic, or bleeding ulcers, are open sores that form on the lining of the stomach, duodenum or the esophagus. Ulcers are primarily caused by the Helicobacter pylori bacteria; however, non-steroidal anti-inflammatory medicines are also implicated in causing a bleeding ulcer.

When your child is sick, it can be difficult to watch him suffer, particularly if you cannot determine the cause of his illness. A variety of illnesses can cause decreased appetite and stomach pain, and learning more about them can help you find ways to relieve your child's symptoms and help him feel better.

Having a few beers with friends may seem harmless, unless this causes stomach pain and discomfort. While most people are not bothered by moderate consumption, beer has the potential to irritate your stomach or perhaps trigger or worsen a preexisting condition.

All babies get gas, regardless of their mothers’ diet. Your baby may pass a lot of gas without showing any signs of pain. If your baby’s gas seems to be causing her discomfort, though, you may want to look at your diet, including your caffeine intake.

Gas, bloating and severe heartburn can cause problems separately. The conditions become painful and debilitating when experienced at the same time, especially if symptoms occur frequently. Gas, bloating and heartburn often develop from similar causes that people can address, reduce or eliminate to bring about relief.