Nutrition and Tumor Growth The relationship between nutrition and the speed of tumor growth is not a straightforward positive correlation. In fact, good nutrition is essential for maintaining the body’s functions and fighting diseases, rather than promoting tumor growth. The growth rate of tumors is influenced by various factors, including but not limited to, the type of tumor, staging, genetic mutations, the patient’s immune status, and treatment protocols. Nutritional status is important, but it is not the decisive factor. Instead, proper nutritional support can help patients better tolerate treatments and improve their quality of life. For nutritional support in cancer... Learn more