The importance of physical activity in prostate cancer

As Men's Health Week approaches, I am reminded of the significance of prostate health, mainly due to the loss of my grandfather to prostate cancer. This year's focus on prostate cancer emphasises the importance of early detection, awareness, and the role physical activity plays in combating this disease.

Regular physical activity promotes overall health, acts as a preventive measure against prostate cancer, and aids in disease management. Research has shown that an active lifestyle reduces the risk of developing prostate cancer and lowers the risk of disease progression. Simple activities such as walking, cycling, or swimming at a moderate intensity can have significant positive effects.

The benefits of exercise in oncology

Exercise plays a crucial role in supporting the wellbeing of cancer patients, including those with prostate cancer. Physical activity helps to mitigate treatment-related side effects, enhance immune function, and maintain a healthy body weight. Regular exercise is associated with improved quality of life, reduced risk of cancer recurrence, and increased overall survival rates.

While the precise mechanisms behind the positive effects of physical activity on prostate cancer are still being explored, several potential explanations have been proposed. Exercise may regulate hormonal balance, including testosterone levels, which is relevant to prostate cancer development. Furthermore, exercise can reduce systemic inflammation, enhance DNA repair mechanisms, and promote cardiovascular health, all contributing to a healthier body and potentially slowing cancer progression.

Taking action

During Men's Health Week, and in memory of my grandfather, all men must prioritise their wellbeing by incorporating physical activity into their lives. Small changes, such as taking the stairs instead of the elevator or participating in regular exercise, can significantly impact overall health. 

Men's Health Week reminds us to be proactive about our health, particularly regarding prostate cancer. By embracing physical activity, we can improve our wellbeing, reduce the risk of developing prostate cancer, and support those currently facing the disease. Let us honour the memory of those lost by raising awareness, committing to a healthier lifestyle, and striving for a healthier future.

Explore the RCGP's physical activity hub.