A plant-based diet has been found to be beneficial for men undergoing treatment for prostate cancer in various ways. Researchers have reported that individuals on plant-based diets experience fewer side effects such as erectile dysfunction and urinary problems related to prostate cancer treatment. People following plant-based diets also exhibit better hormonal health, which can aid in managing depression. Another study indicated that a plant-based diet can help slow down the progression of prostate cancer. By limiting meat and dairy consumption and increasing intake of fruits, vegetables, nuts, and grains, men can potentially reduce common side effects post-treatment.
In a study published in the journal Cancer, researchers examined over 3,500 men with prostate cancer and divided them into groups based on their consumption of animal versus plant-based foods. The group consuming the highest proportion of plants showed improved sexual function, urinary health, and hormonal health compared to the group consuming the least amount of plant-based foods. These findings offer hope to individuals seeking ways to enhance their quality of life after undergoing prostate cancer therapies known to cause significant side effects. Adding more fruits and vegetables while reducing meat and dairy in their diet could be a simple yet effective step for patients to take.
Researchers also found that men diagnosed with prostate cancer who switch to a more plant-based diet have a lower risk of disease progression. In a study published in the journal JAMA Network Open, over 2,000 men in the earlier stages of prostate cancer were studied, with results showing that those with a higher intake of plant-based foods had a lower rate of disease progression. The team gathered data from the Health Professionals Follow-Up Study, focusing on nutrition’s impact on various serious illnesses. Results indicated that men with prostate cancer who consumed more plant-based foods experienced better sexual health, urinary health, and vitality scores, regardless of lifestyle factors or other medical conditions.
While the research on the benefits of a plant-based diet for prostate cancer patients is valuable, there is a need to study a more diverse group of individuals. White male healthcare professionals comprised the majority of participants in the studies, and comparisons between pre-treatment and post-treatment outcomes are crucial. Additionally, educating patients about the importance of diet and lifestyle changes for recovery and overall health is essential. Healthcare professionals acknowledge the significance of incorporating holistic approaches to treatment plans and encouraging patients to adopt healthier dietary habits alongside medical interventions.
Changing one’s diet, especially in the context of cancer treatment, can be challenging. Health professionals need to provide specific support that addresses the barriers individuals face when trying to improve their eating habits. While emphasizing the benefits of a plant-based diet, experts recommend including protein and a variety of colorful fruits and vegetables in each meal. Healthy animal protein, such as fish, can also be included in moderation. It is important to prioritize whole foods over processed options and be cautious of heavily processed fake meat alternatives. Overall, the Mediterranean diet is suggested as an excellent option that leans towards a plant-based approach while still allowing for some animal protein. The research underscores the importance of healthy eating habits in cancer recovery and emphasizes the potential for lifestyle changes to positively impact overall health and well-being.
