The abdomen consists of the stomach, liver, small intestine, large intestine, gallbladder, spleen, kidneys, diaphragm, and pancreas among other organs. Gastric problem majorly causes abdominal pain, commonly known as stomach ache. Gas or gastric problem is one of the most common problems which usually occurs after the age of 40. There can be various reasons contributing to gastric problems like indigestion or an empty stomach. Gastric problem or gastritis is an inflammation, irritation, or erosion of the lining of the stomach. It starts from being acute and can turn gradually into a chronic condition. Please contact us for additional information! 9891517570.