Gastroenterology is a medical specialty focused on the study, diagnosis, and treatment of diseases of the digestive system. It involves organs such as the esophagus, stomach, intestines, liver, pancreas, and gallbladder. Gastroenterologists are trained to diagnose and manage a wide range of gastrointestinal conditions, from common problems like acidity, heartburn, and ulcers to complex disorders such as inflammatory bowel disease and liver cirrhosis. They use advanced diagnostic methods including endoscopy, imaging studies, and laboratory tests to assess digestive health and create individualized treatment plans. Gastroenterology plays a vital role in maintaining digestive health, preventing complications, and improving quality of life in patients with gastrointestinal disorders.
Gastroesophageal Reflux Disease (GERD) is a chronic digestive condition in which stomach acid flows back into the esophagus, leading to irritation and persistent symptoms. Early diagnosis and appropriate treatment help prevent long-term complications.
Dyspepsia refers to chronic or recurrent discomfort in the upper abdomen, commonly related to digestion. It may occur due to dietary habits, stress, or underlying gastric conditions.
Inflammatory Bowel Disease (IBD) includes chronic inflammatory conditions of the intestine, such as Crohn’s disease and ulcerative colitis. Long-term medical care is essential to control symptoms and prevent complications.
Irritable Bowel Syndrome (IBS) is a functional gastrointestinal disorder affecting bowel habits and abdominal comfort. While not life-threatening, it can significantly impact daily life.
Dyspepsia, or indigestion, is characterized by upper abdominal pain, bloating, nausea, and discomfort, usually experienced after eating, often affecting daily activities.
Inflammatory Bowel Disease is chronic inflammation of the digestive tract, primarily including Crohn's disease and ulcerative colitis.
Irritable Bowel Syndrome is a chronic gastrointestinal disorder causing abdominal pain, bloating, and altered bowel habits.
This involves the use of a flexible tube with a camera and light (endoscope) to visualize the inside of the digestive tract.
During colonoscopy, polyps (abnormal growths) in the colon can be removed using specialized tools, reducing the risk of colorectal cancer.
This procedure combines endoscopy and X-rays to diagnose and treat disorders of the bile ducts and pancreas. It can be used to remove gallstones, or place stents.
EMR is used to remove abnormal tissues (such as precancerous polyps or early-stage cancer) from the digestive tract lining using an endoscope and special tools.
Swallowable camera capsule for visualizing the small intestine, providing diagnostic insight as it travels through the digestive tract.
This procedure involves stretching or widening a narrowed or blocked esophagus using specialized balloons or dilators.
A small sample of liver tissue is obtained using a needle to aid in the diagnosis of liver diseases such as hepatitis, cirrhosis, or fatty liver disease.
Similar to colonoscopy, sigmoidoscopy examines the lower part of the colon (sigmoid colon) and rectum.