Final answer:
The symptoms of gastric cancer can include unusual lumps or swelling, bleeding, pain or ulcers, enlarged lymph nodes, coughing up blood, weight loss, fatigue, and anemia.
Step-by-step explanation:
The symptoms of gastric cancer can vary, but some common signs to look out for include:
- Unusual lumps or swelling: A tumor in the stomach may cause a noticeable lump or swelling.
- Hemorrhage (bleeding): Gastric cancer can cause bleeding in the stomach, which can lead to blood in the stool.
- Pain and/or ulceration: People with gastric cancer may experience pain or ulcers in the stomach.
- Enlarged lymph nodes: Cancer cells in the stomach can spread to nearby lymph nodes, causing them to become enlarged.
- Cough and hemoptysis: In some cases, gastric cancer can cause a persistent cough and coughing up blood.
- Weight loss and poor appetite: Unexplained weight loss and a lack of appetite may be symptoms of gastric cancer.
- Fatigue and excessive sweating: Some individuals with gastric cancer may experience fatigue and night sweats.
- Anemia and paraneoplastic phenomena: Gastric cancer can lead to anemia and specific conditions that are caused by the cancer itself, such as blood clots or hormonal changes.