Health and Fitness Tips

Nausea is the sensation of unease and discomfort that there is a need to vomit. The health condition can be acute or it can be prolonged as well as psychological or physical in origin. It can originate from brain or upper gastrointestinal tract (esophagus, stomach, small intestine, liver, pancreas, and gallbladder) problems. Sometimes, it also may be caused by pain, motion, medications and diseases of many non-gastrointestinal organs of the body.