Gi Symptoms Evaluation

Workup for: (a) Abdominal pain – acute or chronic (b) Bloatedness / indigestion / heatburn / reflux / vomiting (c) Dysphagia (difficulty in swallowing) or odynophagia (pain on swallowing) (d) Unexplained weight loss / loss of appetite (e) Constipation or changes in stools (colour / consistency) (f) Abdominal swelling / distension (g) Elevated tumour markers : CA 19.9, CEA, AFP or CA 125 (e) Accidental swallowing of fishbones or dentures