Glioblastoma multiforme (GBM) is a highly aggressive and malignant brain tumor. It is understandable that individuals affected by GBM may have concerns about engaging in physical exercise. However, research suggests that exercise can have several benefits for individuals with GBM, both physically and mentally.
Physical Benefits:
1. Improved physical functioning: Regular exercise can help maintain or improve physical strength, endurance, and flexibility. It can also enhance cardiovascular health and overall fitness levels.
2. Reduced treatment side effects: Exercise has been shown to alleviate some of the side effects of GBM treatments, such as fatigue, muscle weakness, and loss of balance. It can also help manage treatment-related symptoms like nausea and sleep disturbances.
3. Enhanced immune function: Exercise has immunomodulatory effects, meaning it can positively influence the immune system. This can potentially improve the body's ability to fight against cancer cells and reduce the risk of infections.
Mental and Emotional Benefits:
1. Improved mood and well-being: Engaging in regular exercise has been linked to improved mood, reduced anxiety, and enhanced overall well-being. It can help individuals cope with the emotional challenges associated with GBM diagnosis and treatment.
2. Enhanced cognitive function: Exercise has been shown to have positive effects on cognitive function, including attention, memory, and executive functioning. This can be particularly beneficial for individuals with GBM, as the tumor and treatments may impact cognitive abilities.
3. Reduced stress: Exercise is a natural stress reliever. It can help individuals with GBM manage stress levels, which can be elevated due to the diagnosis, treatment, and uncertainty surrounding the disease.
When considering exercise for individuals affected by GBM, it is important to keep in mind the following recommendations:
1. Consult with healthcare professionals: Before starting any exercise program, it is crucial to consult with the healthcare team managing the GBM treatment. They can provide personalized advice based on the individual's specific condition and treatment plan.
2. Start slowly and gradually: It is recommended to start with low-intensity exercises and gradually increase the intensity and duration over time. This allows the body to adapt and minimize the risk of injury or excessive fatigue.
3. Choose a variety of exercises: Incorporate a combination of aerobic exercises (e.g., walking, swimming, cycling) for cardiovascular health, strength training exercises (e.g., light weights, resistance bands) for muscle strength, and flexibility exercises (e.g., stretching, yoga) for improved range of motion.
4. Listen to your body: It is essential to pay attention to how the body responds to exercise. If any pain, discomfort, or unusual symptoms arise, it is important to stop the activity and consult with a healthcare professional.
5. Stay hydrated: Proper hydration is crucial during exercise, especially for individuals undergoing GBM treatment. It is important to drink enough fluids before, during, and after exercise to maintain hydration.
6. Consider supervised exercise programs: In some cases, participating in supervised exercise programs, such as those offered by cancer rehabilitation centers or with the guidance of a certified exercise professional, can provide additional support and ensure safety.
Overall, exercise can be beneficial for individuals affected by GBM. It is important to approach exercise with caution, considering individual circumstances and consulting with healthcare professionals. Regular physical activity can contribute to improved physical functioning, reduced treatment side effects, enhanced mental well-being, and better overall quality of life.