Gastroenterology

They treat conditions like acid reflux (GERD), irritable bowel syndrome (IBS), Crohn’s disease, ulcerative colitis, hepatitis, pancreatitis, liver disease, gallstones, celiac disease, peptic ulcers, and colon cancer, among others.

Symptoms can include abdominal pain, bloating, gas, diarrhea, constipation, nausea, vomiting, heartburn, rectal bleeding, and unintended weight loss.

It’s recommended to see a gastroenterologist if you have persistent digestive symptoms like chronic heartburn, unexplained weight loss, blood in the stool, persistent nausea or vomiting, or severe abdominal pain.

An endoscopy is a procedure in which a flexible tube with a camera (endoscope) is inserted through the mouth to examine the esophagus, stomach, and small intestine. It helps diagnose conditions such as ulcers, infections, and tumors.

A colonoscopy is a procedure to examine the colon for abnormalities, such as polyps or cancer. Screening is generally recommended every 10 years starting at age 50, or earlier and more frequently if there’s a family history of colon cancer.

Gastroesophageal reflux disease (GERD) occurs when stomach acid frequently flows back into the esophagus, causing heartburn and irritation. It is often managed with lifestyle changes, medications, and sometimes surgery in severe cases.

Diet plays a major role in managing and preventing GI conditions. A balanced diet high in fiber, hydration, and low-fat foods can support digestion. Certain conditions like IBS, celiac disease, and GERD may require specific dietary modifications.

IBD includes conditions like Crohn’s disease and ulcerative colitis, where the immune system attacks parts of the digestive tract, causing inflammation. Symptoms often include abdominal pain, diarrhea, and weight loss, and treatment may involve medication, diet changes, and sometimes surgery.

Liver diseases such as hepatitis, cirrhosis, and fatty liver disease can be diagnosed through blood tests, imaging studies, and sometimes liver biopsy. Treatment may include lifestyle changes, medications, and, in severe cases, liver transplant.

Gallstones are solid particles that form in the gallbladder and can cause pain, inflammation, and blockage of the bile duct. Treatment options include medication or surgical removal of the gallbladder (cholecystectomy).

Pancreatitis is inflammation of the pancreas and can be caused by gallstones, alcohol consumption, infections, and certain medications. It may be acute or chronic, and treatment depends on the severity and underlying cause.

Yes, stress can exacerbate GI symptoms and is linked to conditions like IBS. It can also affect the body’s digestion rate, leading to symptoms like indigestion, bloating, and stomach pain.

Common tests include endoscopy, colonoscopy, sigmoidoscopy, abdominal ultrasound, CT scans, MRI, blood tests, stool tests, and breath tests.

Healthy eating, regular exercise, staying hydrated, managing stress, avoiding smoking, and limiting alcohol can all help maintain good digestive health.

If you have any further questions about gastroenterology or specific conditions, feel free to ask!