Gastric Cancer FAQ
What are the early signs of stomach cancer?
Early symptoms may include persistent indigestion, unexplained weight loss, and abdominal pain, though some patients may not exhibit symptoms until later stages.
How is stomach cancer diagnosed in Malaysia?
Diagnosis typically involves endoscopy, biopsy, and imaging tests like CT scans, offered in major Malaysian hospitals and oncology centers.
Can stomach cancer be cured if detected early?
Yes, early-stage gastric cancer has a higher likelihood of successful treatment with surgery, often leading to remission.
What are the common risk factors for stomach cancer?
Risk factors include a diet high in salted or smoked foods, H. pylori infection, smoking, and a family history of gastric cancer.
Is chemotherapy always necessary for stomach cancer treatment?
Chemotherapy may be recommended before or after surgery, depending on the cancer's stage and the patient's overall health.
Can lifestyle changes help manage stomach cancer?
While lifestyle changes can't cure cancer, a balanced diet, cessation of smoking, and stress management may support overall treatment.
What support services are available for stomach cancer patients in Malaysia?
Organizations like the Malaysia Cancer Society and oncology support groups offer counseling, financial aid, and community assistance.
How does a patient qualify for targeted therapy?
Qualification for targeted therapies like Herceptin depends on specific biomarker tests that identify suitable genetic mutations.
What is the role of surgery in stomach cancer treatment?
Surgery aims to remove the tumor and affected lymph nodes, with procedures varying based on cancer stage and location.
Can stomach cancer recur after treatment?
Yes, recurrence is possible, which is why regular follow-up care and monitoring are crucial for early detection.
How does radiation therapy work for stomach cancer?
Radiation therapy uses high-energy rays to kill cancer cells, often used in conjunction with chemotherapy or surgery.
Are there clinical trials for stomach cancer in Malaysia?
Yes, patients may be eligible to participate in clinical trials through Malaysian oncology research institutions and hospitals.
What nutritional guidance is recommended for gastric cancer patients?
A diet rich in nutrients, easy to digest, and high in protein is advised, with personalized meal plans from a dietitian.
How often should patients follow up with their oncologist post-treatment?
Regular follow-ups every 3-6 months are typical for the first few years, with adjustments based on individual risk factors.
Is gastric cancer more common in certain populations in Malaysia?
While it affects all ethnic groups, higher incidence rates are observed in Malay and Chinese populations, potentially linked to dietary factors.
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