What are the most persistent and common side effects experienced during the acute phase of cancer treatment?

Fatigue and nausea are indeed among the most persistent and common side effects experienced during the acute phase of cancer treatment. Fatigue is prevalent due to the body's response to both cancer and the treatment modalities, such as chemotherapy and radiation, which can deplete energy levels and disrupt daily functioning. Nausea often results from the effects of treatments that target rapidly dividing cells, including those in the gastrointestinal tract, leading to an upset stomach and vomiting.

These symptoms can significantly influence the patients' quality of life during their treatment. While pain, confusion, and constipation can also occur, they are not as universally experienced or as prominent during the acute phase as fatigue and nausea. This makes boredom and fatigue important focal points in managing care for patients undergoing cancer treatment, as addressing these can greatly enhance their overall well-being during this challenging time.