Exercise and Inflammation: How Moving Your Body Fights Aging

While wrinkles and greying hair are expected signs of ageing, the internal processes driving the body’s decline often go unnoticed. Chronic inflammation, sometimes called “inflammageing”, is a silent but powerful force behind many age-related conditions, including heart disease, diabetes, arthritis, and even cognitive decline. Fortunately, there’s a natural and accessible way to combat this: exercise.

Understanding Inflammation and Its Impact on Ageing

Inflammation is the body’s natural defence against injury and infection. However, it can damage healthy cells and tissues when it becomes chronic, speeding up the ageing process. Poor diet, stress, inadequate sleep, and a sedentary lifestyle are key contributors to persistent low-grade inflammation.

Exercise helps regulate the immune system and reduces inflammatory markers in the body.

“Many people see exercise as a way to manage weight, but its benefits go far beyond aesthetics,” says Murray Hewlett, CEO of Affinity Health.

“Physical activity is a powerful anti-inflammatory tool that supports longevity, cognitive function, and overall well-being.”

How Exercise Helps Reduce Inflammation

Lowers Inflammatory Markers

Studies have shown that regular exercise reduces the production of inflammatory proteins such as C-reactive protein (CRP) and interleukin-6 (IL-6). Even moderate physical activity, such as brisk walking or yoga, can significantly reduce these markers.

Boosts Immune Function

Regular exercise helps the immune system work better, making it easier to fight off threats. It also keeps the immune system balanced, reducing the chances of too much inflammation.

Improves Circulation

Good blood circulation helps deliver oxygen and nutrients throughout the body, supporting tissue repair and clearing out waste that can cause inflammation.

Reduces Visceral Fat

Excess abdominal fat is a significant source of pro-inflammatory chemicals. Regular physical activity helps reduce fat stores, particularly visceral fat, which is associated with chronic inflammation and an increased risk of metabolic diseases.

Helps Manage Stress Better

Chronic stress raises cortisol levels, a hormone that can lead to inflammation if it stays too high for too long. Exercise naturally helps relieve stress by lowering cortisol and boosting endorphins—feel-good chemicals that improve mood and overall well-being.

Best Types of Exercise to Reduce Inflammation

Not all types of exercise are equally effective in reducing inflammation. The key is consistency rather than intensity. Here are some of the most effective forms of physical activity:

Aerobic Exercise: Walking, jogging, cycling, and swimming improve heart health and help lower inflammation levels.
Strength Training: Building muscle through weightlifting or bodyweight exercises helps reduce fat and lower inflammation levels.
Yoga and Tai Chi: These mind-body exercises combine movement with deep breathing, reducing stress-related inflammation.
Stretching and Mobility Exercises: Keeping muscles and joints flexible helps prevent injuries that can trigger inflammation.

Getting Started

If you’re new to exercise or looking to make it a habit, aim for 150 minutes of movement each week—that’s 30 minutes daily for five days. Breaking it into shorter sessions can make it feel more achievable and less intimidating.

Before diving into a new fitness routine, checking in on your health is important. Affinity Health’s Healthcare Screening, part of the Day-to-Day Plan, provides a simple way to track key health markers such as cholesterol, blood pressure, and glucose levels. Regular screenings help catch potential issues early, ensuring you exercise safely and get the most out of your efforts.

Exercise: A Lifelong Investment

Staying active is one of the best ways to slow ageing, boost well-being, and prevent chronic diseases. Exercise becomes a key pillar of lifelong health when combined with proper nutrition, hydration, and good sleep.

With Affinity Health, you can monitor your overall health and make informed choices that support longevity and vitality. Small, consistent efforts today lead to a healthier, stronger future.