Nausea and Poor Digestion — Which Doctor Should I See?

Common causes include food poisoning, gastroenteritis, medication side effects, stress, acid reflux, irritable bowel syndrome, and eating too quickly or consuming fatty foods.

Seek medical attention if symptoms persist beyond a few days, you have severe pain, blood in vomit or stool, unexplained weight loss, or if nausea prevents you from keeping food or medications down.

Try eating smaller, frequent meals, avoiding greasy foods, staying hydrated with clear fluids, ginger tea, peppermint, and eating slowly. Rest after meals and avoid lying down immediately after eating.