Final answer:
Aerobic exercises can play a therapeutic role for cancer patients undergoing and post-chemotherapy by enhancing mood, improving cardiovascular health, and increasing muscular endurance, which aids in overall physical and psychological recovery.
Step-by-step explanation:
Aerobic exercises, such as cycling, walking, and running, have been found to be beneficial for cancer patients undergoing and completing chemotherapy. Regular physical activity can help improve psychological well-being by promoting positive affect and decreasing the biological response to psychological stress. Specifically, aerobic exercises have been associated with short- and long-term enhancements in mood and emotional states, acting as both a natural antidepressant and euphoriant.
For cancer patients, engaging in exercises during and after chemotherapy treatment can offer improvements in cardiovascular health and muscular endurance, making it easier for the body to recover and cope with the effects of cancer treatments. The mood-enhancing properties of exercises like running, which has been described as inducing a "runner's high", could offer therapeutic benefits by counteracting the emotional and psychological challenges faced by cancer patients as a result of their illness and treatment side effects.