Keeping a good body weight throughout the treatment of cancer is important for the functioning and the recuperation of the body. Chemotherapy, radiation and immunotherapy have a tendency to cause positive and negative reactions such as feeling sick, unwillingness to eat and lethargy that can make fulfilling the dietary requirements difficult.
Unnecessary weight loss can weaken the immune system, drain the body’s energy, and consequently compromise the rate of recovery. At the same time, it is possible to cope with them by taking care in advance and making appropriate dietary habits and with Team care.
In this blog, we’ll explore practical ways how to avoid malnutrition during the fight against cancer so you won’t lose weight, feel stronger and better, and be ready for the next step.
Does cancer treatment always cause weight loss?
You have a 50 50 chance of losing a moderate amount of weight during cancer treatment and this happens because of low appetite, nausea or fatigue.
Many cancer patients have had small weight changes while undergoing chemotherapy, radiation or any other treatment. But remember, this does not mean every cancer patient will end up losing weight as every human body is different and responds to medication in its own way. Some patients may gain weight due to changes in metabolism or the steroids they are taking. Weight loss in excess of than 2-3 lbs a week without reasonable cause is especially something to disucss with your healthcare team.
Losing weight during treatment is not such a big worry if it happens before treatment. Eating properly and avoiding medication side effects can instead be effective to gain weight during the treatment.
Ways To Stop Weight Loss During Cancer Treatment Options
It is critical to keep a healthy weight while undergoing cancer treatment as it affects your strength, overall health, and recuperation.
If the immune system strengthens before and after treatment, it tends to delay the treatment effectiveness, so unintended weight loss can interfere the process. Here are some ways to prevent weight loss during cancer treatment:-
1. Prioritize Nutrient-Dense Foods
When your appetite is reduced, every bite matters. Choose foods that are rich in calories, proteins, and essential nutrients:
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Healthy Fats: Incorporate foods like avocados, nut butters, seeds, and olive oil, which provide a significant amount of energy in small portions. For example, add avocado slices to your sandwiches or mix nut butter into smoothies.
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Lean Proteins: Protein is essential for muscle repair and immune function. Include lean meats, fish, eggs, tofu, and legumes. If chewing is difficult, try soups or stews with shredded meat or blended lentils.
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Whole Grains: Opt for calorie-dense grains like brown rice, quinoa, and whole-grain bread, which release energy slowly and keep you fuller for longer.
2. Eat Small, Frequent Meals
Large meals can feel overwhelming, especially when you’re dealing with a reduced appetite or nausea. Eating smaller, more frequent meals ensures a steady calorie intake.
Tips: Keep easy-to-eat snacks like trail mix, granola bars, or cheese cubes on hand. Set reminders to eat every 2–3 hours, even if it’s just a few bites.
Meal Examples: A small bowl of yogurt with fruit, a handful of nuts, or half a sandwich can make a difference.
3. Manage Treatment Side Effects
Side effects like nausea, taste changes, or mouth sores can deter you from eating. Addressing these issues can make meals more manageable:
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For Nausea: Sip on ginger tea or consume bland foods like crackers, toast, or plain rice. Avoid greasy or highly spiced dishes.
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For Mouth Sores: Stick to soft, non-acidic foods such as oatmeal, smoothies, mashed potatoes, or pudding. Avoid spicy or crunchy foods that might irritate the sores.
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For Altered Taste: Experiment with seasonings like lemon juice, herbs, or mild spices to enhance flavor. If meats taste unpleasant, try plant-based proteins like lentils or tofu.
4. Stay Hydrated
Dehydration can worsen fatigue and reduce appetite. Aim for at least 8–10 glasses of fluid daily.
Tips: Include nutrient-rich fluids like soups, broths, milk, or electrolyte-rich drinks. If plain water is unappealing, infuse it with fruits or herbs for flavor.
Avoid Filling Up on Liquids: Drink fluids between meals rather than with them to avoid feeling too full to eat.
5. Consult a Registered Dietitian
A dietitian specializing in oncology can create a meal plan tailored to your needs. They can suggest foods that align with your treatment plan and help manage any side effects you experience.
Benefits: Personalized guidance ensures you get enough calories and nutrients without overburdening your digestive system.
6. Consider Nutritional Supplements
If eating enough is difficult, high-calorie and protein-rich supplements can bridge the gap.
Examples: Liquid options like Ensure or Boost are easy to consume and packed with essential nutrients. Speak with your doctor to find the right product for your needs.
Homemade Options: Blend ingredients like bananas, nut butter, oats, and milk to create calorie-dense smoothies.
7. Engage in Light Physical Activity
Moderate exercise can boost appetite and help maintain muscle mass.
Examples: Short walks, gentle yoga, or light stretching can stimulate your metabolism.
Precautions: Always consult your doctor before starting any physical activity to ensure it’s safe for your condition.
8. Avoid Empty-Calorie Foods
While high-calorie foods are important, prioritize those that also provide nutrients.
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Avoid: Sugary snacks, sodas, and fried foods, which may add calories but lack vitamins and minerals.
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Replace: Instead of chips, try roasted chickpeas or nuts. Replace sugary desserts with fruit-based options or Greek yogurt with honey.
9. Monitor Weight Regularly
Frequent weight checks can help you and your care team identify trends early.
How to Track: Use a digital scale and log your weight weekly. If you notice a sudden drop, report it to your doctor.
Adjustments: Timely detection allows for adjustments in your diet or treatment to address weight loss.
10. Seek Emotional and Practical Support
The emotional toll of cancer can affect your eating habits. Engaging with support networks can help you cope.
Support Groups: Joining a cancer support group can provide shared experiences and coping strategies.
Counseling: A therapist or counselor can help address emotional challenges like anxiety or depression that may impact your appetite.
These strategies, combined with regular communication with your healthcare team, can help you prevent weight loss, maintain energy, and improve your quality of life during cancer treatment.
Always adapt these tips to your specific needs and consult with your doctor before making significant changes to your routine.
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Dr Pooja Babbar is a trailblazer of hope and skill in the sector of Medical Oncology. She has inch perfect expertise in treating cancer patients by not only offering superior medical services but also lending an incessant emotional touch. Her skills in situating the most cutting-edge technologies in chemotherapy, immunotherapy and precision oncology have aided the patients in achieving great milestones in their cancer journey.
With empathy in heart and passion for work, Dr Babbar never fails to bring joy in her patients’ lives. From creating detailed plans of care for individual patients to simplifying the process of cancer care management to families, she is incomparable. You’re assured expert hands at every stage of your cancer care management, thanks to Dr Pooja Babbar.
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