Exercise as Medicine: How Movement Can Support Patients Along their Cancer Journey

When a patient faces a cancer diagnosis, their treatment plans often focus on surgery, chemotherapy, radiation or immunotherapy.

Exercise, however, is another powerful tool that is increasingly recognized as essential to care throughout the cancer journey. 

Physical activity is a critical component of cancer treatment and recovery, helping patients feel stronger, more capable and more in control of their journey. That’s why it is an integral part of Beaufort Memorial’s cancer rehabilitation program.

Why Exercise Matters During Cancer Treatment

“Exercise is one of the best ‘prescriptions’ I can offer my patients,” says Dr. Eric Turner, board-certified, fellowship-trained medical oncologist with Beaufort Memorial Oncology Specialists. 

One of the most common – and challenging – side effects of cancer treatment is fatigue, and exercise has proven to be one of the most effective ways to overcome it. 

Research from the American Cancer Society shows that patients who stay active throughout their treatment often experience fewer side effects and report a better overall outlook.

Beyond symptom and fatigue relief, exercise can foster a sense of empowerment, helping patients regain confidence in their bodies during a time in their lives when there’s a lot that may feel uncertain. 

Exercise supports physical and emotional well-being throughout the cancer journey, Dr. Turner says. 

Studies have shown it can:

• Improve strength, balance and mobility
• Reduce fatigue, nausea, anxiety and depression
• Lower the risk of falls, blood clots, heart disease and osteoporosis
• Prevent muscle loss during periods of inactivity
• Support healthy weight
• Enhance quality of sleep and appetite
• Improve social engagement and overall quality of life

Read More: The Sleep-Cancer Connection

Exercise Across Every Stage of Cancer 

Exercise isn’t just helpful during treatment; it’s beneficial before, during and after a cancer diagnosis.

• Before treatment: Building strength and endurance can help patients and their bodies better tolerate any upcoming therapies.
• During treatment: Movement helps manage side effects and maintain independence.
• After treatment: Exercise supports recovery, rebuilds strength and improves long-term health outcomes. 

The key is an individualized exercise plan – each patient’s condition, energy level and treatment plan is different, and exercise should be adapted accordingly. 

Getting Started: Simple and Safe Approaches 

If you’re undergoing treatment for cancer, starting an exercise routine may feel overwhelming, but it doesn’t have to be. 

• Talk to your care team first. Your oncologist and care team can guide you on what is safe and appropriate.
• Start low and slow. Even light activity is beneficial, with gradual progression. Incorporate movement into your daily life with walking, light housework or gardening.
• Find support and structure. Exercise physiologists or physical therapists can tailor a plan to your needs. The Beaufort Memorial LifeFit Wellness Center offers supervised exercise plans designed specifically for cancer patients, including free programs for newly diagnosed patients. 

Read More: Becoming a Cancer Survivor

Strength, Balance and Beyond

A well-rounded exercise routine during cancer treatment should include:

• Aerobic activity: walking, stair climbing or light cycling to build up stamina
• Strength training: using body weight, resistance bands or light weights to maintain muscle mass
• Balance exercises: yoga is a great form of exercise that can help reduce fall risk

These elements work together to improve mobility, protect against injury and enhance independence in daily life. 

Exercise as Lifestyle Medicine 

Exercise is part of a broader approach to care called lifestyle medicine, which also includes nutrition, sleep, stress management and mental healthcare. These elements are interconnected; better sleep improves energy, good nutrition fuels activity and exercise reduces stress and can boost mood. 

Cancer treatment can be taxing both physically and emotionally, but incorporating exercise offers a way for patients to actively participate in their own healing process. 

Whether it’s a short walk, a few strength exercises at home or a guided session with a professional at LifeFit, every bit of movement counts. 

Call 843-522-5635 to speak with a LifeFit team member about starting your exercise program.