Gastric cancer is a type of cancer that affects the stomach. It is also known as stomach cancer and is one of the leading causes of cancer-related deaths worldwide. Early diagnosis and treatment are crucial for better outcomes.

In this article, we will discuss the early symptoms of gastric cancer and how it can be diagnosed.

Symptoms of Gastric Cancer

The early symptoms of gastric cancer are often silent and difficult to spot. Most people do not experience symptoms until the cancer has progressed to a later stage. However, some of the common early symptoms of gastric cancer include:.

Unexplained weight loss
Loss of appetite
Feeling full after eating small amounts of food
Nausea
Vomiting
Indigestion
Abdominal discomfort or pain
Bloating
Heartburn

If you experience any of these symptoms, especially for an extended period, it is essential to consult a physician to determine the underlying cause of the symptoms.

Diagnosing Gastric Cancer

If you are experiencing gastric cancer symptoms, your physician will conduct some diagnostic tests to determine the cause of your symptoms. Some of the diagnostic tests that may be recommended by your physician include:.

Endoscopy

Endoscopy is a test that involves passing a thin, flexible tube with a camera and light attached to it through your mouth and into your stomach.

This allows your physician to examine the lining of your stomach and take a tissue sample (biopsy) for further examination under the microscope.

X-Ray or Computed Tomography (CT) Scan

X-rays or CT scans may be used to create images of your stomach and surrounding organs. This helps your physician to determine the size, location, and extent of the cancer.

Magnetic Resonance Imaging (MRI) Scan

MRI scans use powerful magnets and radio waves to create detailed images of your stomach and surrounding organs. This test may be recommended to investigate whether the cancer has spread to nearby organs or tissues.

Blood Tests

Blood tests may be conducted to assess certain markers that can indicate the presence of cancer. Your physician may also check for anemia (low red blood cell count) as this can be an early indicator of gastric cancer.

Conclusion

Gastric cancer is a serious condition that can be treated if diagnosed early. Remember to report any early symptoms to your physician and attend regular check-ups.

If you have a family history of gastric cancer, it may be worth considering genetic counseling and testing. Speak to your physician if you have any concerns about your risk of developing gastric cancer.