What Are Gastrointestinal Cancer?

Gastrointestinal cancers are a group of cancers affecting the digestive system, including the esophagus, stomach, liver, and pancreas. Each type has unique characteristics and risk factors. For instance, esophageal cancer typically involves squamous cell carcinoma or adenocarcinoma, often linked to tobacco and alcohol use or HPV infection. Stomach cancer may be influenced by diet, infections like H. pylori, or genetics. Liver cancer, such as hepatocellular carcinoma, is frequently associated with chronic hepatitis or cirrhosis. Pancreatic cancer is often asymptomatic in early stages, making early detection challenging. These cancers are diagnosed using methods like endoscopy, imaging, and biopsies, and treatments vary from surgery and chemotherapy to targeted therapies, depending on the type and stage of cancer.

What Are The Symptoms Of Gastrointestinal Cancer?

• Difficulty swallowing (esophageal cancer)
• Indigestion or heartburn
• Abdominal pain or discomfort
• Nausea and vomiting
• Loss of appetite
• Unintended weight loss
• Jaundice (liver and pancreatic cancer)
• Changes in bowel habits

When to see a doctor?

Consult Dr. Bharat if you experience persistent gastrointestinal symptoms like difficulty swallowing, unexplained weight loss, jaundice, or abdominal pain. Early detection of gastrointestinal cancers can significantly improve treatment outcomes, so it’s crucial to seek medical advice for any unusual or lasting digestive system symptoms.

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