The Role of Nutrition during Mesothelioma Treatment


Nutrition plays a crucial role in supporting cancer patients throughout their treatment journey. For mesothelioma patients, or for that matter, any cancer patient, the following nutritional strategies may be beneficial

  1. High-Calorie, High-Protein Diet: Weight loss and muscle wasting are common side effects in cancer patients. High-protein foods like lean meats, poultry, fish, eggs, dairy products, legumes, and nuts can help in preserving muscle mass. High-calorie foods can support maintaining weight. Protein shakes or supplement drinks might also be recommended.
  2. Stay Hydrated: Drinking enough fluids is essential, especially if one experiences vomiting or diarrhea. Water, broths, herbal teas, and diluted fruit juices can be good choices.
  3. Managing Nausea: Eating small, frequent meals instead of three large ones can help manage nausea. Cold or room temperature foods might be better tolerated since they have less aroma compared to hot foods. Ginger tea or ginger candies can also help in alleviating nausea for some people.
  4. Vitamin and Mineral Supplements: Some patients might need supplements if they are unable to get all the necessary nutrients from food. However, always consult with a doctor before starting any supplements as they might interact with the treatment.
  5. Limit Sugar and Processed Foods: While it might be tempting to eat sugary and processed foods, especially if they are the only foods palatable during treatment, it’s crucial to limit their intake. These foods can lead to unnecessary weight gain and might not provide the essential nutrients needed during treatment.
  6. Antioxidant-rich Foods: Foods rich in antioxidants, such as fruits and vegetables, can support the body’s immune system and potentially counteract some of the side effects of treatment. Berries, dark green vegetables, nuts, and seeds are all excellent sources.
  7. Digestive Health: For those experiencing constipation or other digestive issues, fiber-rich foods such as whole grains, fruits, and vegetables can be beneficial. Probiotic-rich foods like yogurt can also support a healthy gut.
  8. Limit Alcohol and Caffeine: Both can interfere with sleep and might exacerbate dehydration. It’s best to limit or avoid them during treatment.
  9. Avoiding Foodborne Illness: Cancer treatments can weaken the immune system, so it’s vital to ensure that food is safely prepared and stored.
  10. Tailored Dietary Plans: Due to the varied side effects of treatments, not all foods might be suitable for every patient. For instance, if mouth sores develop, soft, bland foods might be preferable.

In conclusion, nutrition is a supportive therapy that can make a significant difference in the well-being of mesothelioma patients. Working with a registered dietitian familiar with oncology can be an invaluable asset in navigating the unique challenges presented during cancer treatment. And as always, any dietary changes or supplements should be discussed with the patient’s medical care team to ensure they are safe and beneficial.