Changes in appetite and an early or persistent feeling of fullness may be signs of an advanced growth in the stomach. Gastric cancer can be deadly because symptoms often only appear once the cancer has reached an advanced stage — quick diagnosis is key to catching this disease early and avoiding prolonged therapy.
Dr. Jose Antonio dela Fuente evaluates and surgically manages gastric (stomach) cancer for patients across Laguna, Las Piñas, and Metro Manila, coordinating closely with medical and radiation oncology for complete cancer care.
When it may be needed
- Persistent stomach discomfort, bloating, or an early/persistent feeling of fullness
- Unexplained weight loss or loss of appetite
- An abnormal finding on endoscopy, imaging, or biopsy
- A biopsy-confirmed diagnosis of gastric cancer
Warning signs
- Changes in appetite or an early sense of fullness when eating
- Unintended weight loss
- Persistent stomach pain or discomfort
- Difficulty swallowing or persistent nausea/vomiting
What to expect
- Endoscopy and biopsy, often with CT imaging, to confirm diagnosis and staging
- Surgical resection of the affected portion of the stomach, with regional lymph node evaluation
- Coordination with medical and radiation oncology when further treatment is needed
Recovery
- A hospital stay for monitoring and dietary advancement after surgery
- Gradual return to a regular diet, guided by your care team
- Follow-up imaging and oncology care as needed
Go to the nearest emergency room right away for severe abdominal pain, persistent vomiting, vomiting blood, or black/tarry stools.
This is general health information and not a diagnosis. Please consult a doctor for advice about your own condition.
Patient Questions About Gastric Cancer
What are the warning signs of gastric cancer?
Changes in appetite, an early or persistent feeling of fullness, unexplained weight loss, and ongoing stomach discomfort may be signs of an advanced growth in the stomach and should be evaluated by a doctor.
Why is early diagnosis important for gastric cancer?
Gastric cancer can be deadly because symptoms often only appear once the disease has reached an advanced stage. Quick diagnosis is key to catching it early and avoiding more prolonged therapy.