Cancer treatment can involve a variety of therapies, including chemotherapy, radiation, surgery, and immunotherapy, each with its own set of potential side effects. It's important to remember that not all patients experience the same side effects, and the severity can vary greatly from person to person. Here are some common side effects associated with cancer treatment: 1. Anemia: A decrease in the number of red blood cells or less than the normal quantity of hemoglobin in the blood, leading to fatigue. 2. Appetite Loss: A reduced desire to eat, which can lead to weight loss and malnutrition. 3. Bleeding and Bruising (Thrombocytopenia): A low platelet count, which can result in easy bruising and prolonged bleeding. 4. Constipation: Difficulty in bowel movements, often due to certain medications or a reduced diet. 5. Delirium: An acute confusional state that can occur with some treatments, particularly in older adults. 6. Diarrhea: Frequent, loose, and watery bowel movements, which can lead to dehydration. 7. Edema: Swelling due to excess fluid trapped in the body's tissues, often in the arms or legs. 8. Fatigue: A feeling of extreme tiredness or exhaustion that doesn't improve with rest. 9. Nausea and Vomiting: Common side effects of chemotherapy and sometimes radiation therapy. 10. Hair Loss (Alopecia): Hair loss can occur with chemotherapy and sometimes with radiation. 11. Neutropenia: A decrease in the number of neutrophils, a type of white blood cell, which can increase the risk of infection. 12. Peripheral Neuropathy: Numbness, tingling, or pain in the hands and feet, which can be caused by certain chemotherapy drugs. 13. Skin Changes: Dryness, redness, or changes in pigmentation due to radiation therapy. 14. Mood Changes: Depression, anxiety, and mood swings can occur as a result of the stress of the diagnosis and treatment. read more >>

Information about ways to prevent or manage specific cancer-related side effects is included in the list below:Anemia.Appetite Loss.Bleeding and Bruising (Thrombocytopenia)Constipation.Delirium.Diarrhea.Edema.Fatigue.More items...read more >>