What is it?
Stomach cancer is a malignant tumor that develops from the cells of the stomach lining. It is more common in people over 50 but can occur at a younger age as well.
Main symptoms include:
- Loss of appetite, feeling full after small meals
- Pain or discomfort in the upper abdomen
- Nausea, vomiting (sometimes with blood)
- Unexplained weight loss
- Weakness, anemia
- Black stools (a sign of internal bleeding)
Causes and risk factors:
- Infection with Helicobacter pylori
- Chronic gastritis and peptic ulcer disease
- Diet rich in smoked, salted, or spicy foods
- Alcohol and smoking
- Genetic predisposition
- Age and background diseases
Treatment options:
- Surgical removal of the tumor (gastrectomy or partial resection of the stomach)
- Chemotherapy and targeted therapy
- Immunotherapy
- Radiation therapy (in selected cases)
- Supportive care to improve quality of life
Why see a doctor?
Stomach cancer often develops silently at early stages. Early diagnosis is the key to successful treatment. With timely medical care, many patients can be cured or achieve long-term remission.
Treatment in Israel
Israeli clinics use advanced diagnostic tools, including high-resolution endoscopy, PET-CT scans, and molecular testing. Treatment may involve minimally invasive surgery, modern chemotherapy and targeted therapy protocols, as well as personalized treatment plans. The expertise of Israeli oncologists significantly increases the chances of recovery and long-term survival.