Gastroenterologist in Watauga, North Carolina

Gastroenterologists evaluate digestive-system problems involving the esophagus, stomach, intestines, liver, gallbladder, and pancreas, including reflux, abdominal pain, inflammatory bowel disease, and abnormal bowel changes.

Seek urgent care for severe or worsening abdominal pain, vomiting blood, black or bloody stools, persistent vomiting, fainting, or signs of dehydration.

Preparation usually includes a prescribed bowel-cleansing solution, a restricted diet or clear liquids, and medication instructions. Follow the specific instructions from the gastroenterology office because preparation requirements vary.

Timing depends on the test: some blood or imaging results may be available sooner, while biopsy results generally take longer. The office performing the test should provide the expected timeline.