What should I feed someone going through Lymphoma treatment

Nutrition During Lymphoma Treatment

This is an important question—what someone eats during cancer treatment can significantly affect their energy, immune function, and ability to tolerate therapy. While I can provide general nutritional guidance, your healthcare team should develop a personalized nutrition plan based on your specific treatment type, side effects, and medical needs.

General Nutritional Principles During Lymphoma Treatment

Focus on adequate protein and calories:

• Cancer treatment increases your body's nutritional demands
• Protein helps maintain muscle mass and supports immune function
• Aim for protein at each meal (chicken, fish, eggs, beans, yogurt, nuts)

Prioritize nutrient-dense foods:

• Fruits and vegetables (when tolerated) provide vitamins and minerals
• Whole grains offer fiber and B vitamins
• Healthy fats from avocados, olive oil, and fish support overall health

Stay hydrated:

• Drink plenty of water throughout the day
• Other fluids like broth, herbal tea, or diluted juice count toward hydration
• Dehydration can worsen treatment side effects

Managing Common Treatment Side Effects

If experiencing nausea:

• Offer smaller, more frequent meals rather than three large ones
• Try cool or room-temperature foods (hot foods can increase nausea)
• Ginger tea or ginger candies may help some people
• Avoid strong smells and greasy foods

If experiencing loss of appetite:

• Make meals visually appealing
• Offer favorite foods when appetite is best (often in the morning)
• Don't force eating—offer nutritious options and let them choose
• Smoothies or protein shakes can be easier to consume than solid food

If experiencing mouth sores or difficulty swallowing:

• Soft, smooth foods like yogurt, applesauce, mashed potatoes, or soup work well
• Avoid spicy, acidic, or rough-textured foods
• Blended or pureed foods may be necessary

If experiencing diarrhea or constipation:

• Work with their care team—these require different dietary approaches
• Hydration becomes even more critical

Foods to Approach Carefully

• Raw or undercooked foods may pose infection risks during treatment when immune function is compromised
• Unpasteurized dairy products should be avoided
• Unwashed produce should be thoroughly cleaned
• Ask their oncology team about specific food safety guidelines for their treatment phase

Important: Work With Your Care Team

According to the NCCN Guidelines for Patients with Lymphomas, supportive care—which includes nutrition—is a critical component of treatment. However, nutritional needs vary significantly based on:

• The specific type of lymphoma (Marginal Zone, DLBCL, Follicular, etc.)
• The treatment being used (chemotherapy, targeted therapy, immunotherapy, CAR T-cell therapy)
• Individual side effects and tolerances
• Any other medical conditions

Ask their oncology team to refer them to an oncology dietitian or nutritionist. These specialists understand how cancer treatment affects nutrition and can provide personalized meal plans.

Questions to Ask Their Healthcare Team

1. "Should we see an oncology dietitian or nutritionist?"
2. "Are there specific foods to avoid during this treatment?"
3. "What should we do if they're experiencing nausea/loss of appetite/other side effects?"
4. "Are there nutritional supplements they should take?"
5. "How will we know if they're getting adequate nutrition?"

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This information is for educational purposes only. Always consult your healthcare team for personalized medical advice and decisions.