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Could You Have Gastric Cancer? Recognize the Signs!
Published: Nov 18, 2023
Gastric cancer often goes unnoticed until it's advanced, but recognizing early symptoms could make a significant difference. Learn the key signs and symptoms to watch out for.
Common Symptoms to Watch
Weight loss and persistent abdominal pain are frequent complaints among those diagnosed with gastric cancer. These symptoms often occur due to reduced food intake caused by nausea or early satiety. Additionally, some individuals experience difficulty swallowing, particularly when the cancer is located near the stomach's upper region.
When Symptoms Suggest More
Advanced cases may present with gastrointestinal bleeding or a noticeable abdominal mass, indicating prolonged disease. Metastatic spread can lead to symptoms outside the stomach, such as liver involvement or lymph node enlargement. Rarely, complications like feculent vomiting occur due to direct cancer spread.
Paraneoplastic Phenomena
In some cases, systemic effects known as paraneoplastic phenomena may arise from gastric cancer. These can include skin changes or blood-related issues like anemia. While rare, these manifestations can sometimes provide early clues to a gastric cancer diagnosis.
Frequently Asked Questions
Weight loss and abdominal pain are the most common symptoms.
Yes, it can cause gastrointestinal bleeding in advanced stages.
It's a rare systemic effect that can occur due to cancer.
Yes, liver involvement and lymph node enlargement can indicate metastasis.
Key Takeaways
Recognizing early symptoms of gastric cancer can lead to timely diagnosis and treatment.
References
- Wanebo HJ, Kennedy BJ, Chmiel J, et al. Cancer of the stomach. A patient care study by the American College of Surgeons. Ann Surg 1993; 218:583.
- Fuchs CS, Mayer RJ. Gastric carcinoma. N Engl J Med 1995; 333:32.
This article has been reviewed for accuracy by one of the licensed medical doctors working for Doctronic. Always discuss health information with your healthcare provider.
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