A healthy diet during cancer treatment typically includes: **Fruits and Vegetables:** Rich in vitamins, minerals, and antioxidants. **Lean Proteins:** Sources like poultry, fish, tofu, and legumes can aid in muscle maintenance. **Whole Grains:** Opt for whole grains like brown rice, quinoa, and whole wheat for fiber and nutrients. **Healthy Fats:** Include sources like avocados, nuts, seeds, and olive oil. **Hydration:** Staying well-hydrated is important. Water, herbal teas, and broths can be good choices. **Small, Frequent Meals:** Eating smaller, more frequent meals may be easier on the digestive system. Always consult with a healthcare professional or a registered dietitian for personalized advice based on individual needs and treatment. They can consider specific dietary restrictions and address any concerns related to the treatment plan.