Exercise generally increases white blood cell count, but chronic overtraining can cause a WBC drop. Learn more here.

That said, new runners, compared to those who have been running for a while, are more likely to see the most noticeable ...

Your body has built-in mechanisms to help maintain equilibrium. Here's everything you need to know about how your body maintains homeostasis during exercise.

Running a marathon is a major physical feat. One expert answers listener questions about how it impacts the body and mind.

These findings suggest that increasing leisure-time physical activity and reducing sedentary behavior may benefit epigenetic ...

Chronic pain impacts life. Exercise helps manage it naturally. Study shows physical activity reduces pain and improves ...

How often should you test your glucose and A1C? How do food, sleep and exercise affect blood sugar? Here’s what to know.

Psoriatic arthritis (PsA) is a chronic inflammatory disease that often causes physical changes and chronic pain, leaving those affected likely to develop poor body image.

Exercise affects your body—physically, psychologically, and emotionally—in complex ways that can then translate into a strong libido and better orgasms.