Fatigue

According to the American Cancer Society, many people with gastric cancer experience fatigue or weakness. [11] This symptom is caused by having too few red blood cells in the body. This fatigue is typically chronic and long-lasting.
Conclusion
Early detection significantly affects the outlook of stomach cancer. To avoid complications, it is best to report symptoms you observe to your doctor even if you do not suspect cancer. If you have risk factors, you may want to get tested occasionally.
Reference:
[1] https://seer.cancer.gov/statfacts/html/stomach.html
[2] https://www.cancercenter.com/cancer-types/stomach-cancer/symptoms
[3] https://www.cancer.net/cancer-types/stomach-cancer/symptoms-and-signs
[4] https://www.cancercenter.com/cancer-types/stomach-cancer/symptoms
[5] https://www.cancer.net/cancer-types/stomach-cancer/symptoms-and-signs
[6] https://www.cancer.net/cancer-types/stomach-cancer/symptoms-and-signs
[7] https://www.cancercenter.com/cancer-types/stomach-cancer/symptoms
[8] https://www.cancercenter.com/cancer-types/stomach-cancer/symptoms
[9] https://www.cancer.org/cancer/stomach-cancer/detection-diagnosis-staging/signs-symptoms.html
[10] https://www.cancer.org/cancer/stomach-cancer/detection-diagnosis-staging/signs-symptoms.html
[11] https://www.cancer.org/cancer/stomach-cancer/detection-diagnosis-staging/signs-symptoms.html











