Exercise is good for the heart. We hear it so often, you’d be hard-pressed to find anyone who disagrees. But it might not be so cut and dry… There’s another healthy activity that, if you’re not getting enough of, turns exercise into a setup for heart attack.

As we get older, we expect that certain things just won’t work as well as they used to. We don’t move quite as fast and some activities may seem physically harder. However, if you have trouble getting off the sofa or opening a jar, it’s time for a serious assessment to turn things around — if you don’t want to end up in an early grave.

Sarcopenia, which kicks in after age 40, accelerates muscle loss with each passing year. Worse, this gradual deterioration increases risk for diabetes, heart attack and dementia, not to mention male health problems. There’s a habit you can pick up today to guard against these dangers…

So, you think you’ve won the genetic lottery because your grandparents are long-lived. After all, if a medical family history of disease spells disaster, the opposite must be all roses and rainbows. Or is your genetic predisposition outweighed by the choices you make every day?

What’s bacteria got to do with fitness? A lot. In fact, taking probiotics before working out could be the secret to increased muscle growth. And now there’s proof problems with your gut microbiome can knock you off your game affecting performance too…

Exercise has been established as a clear path to a longer life. But there’s been some debate about whether more is better or worse. Now we finally know just how much we need to avoid dying early, especially from a heart condition…

Have you ever looked at a thin person and assumed they must workout a lot? Because the secret to being thin is burning calories, right? The truth is thin people tend to be far less active than those of us with a few extra pounds. Turns out there’s something else up their sleeve…

Sedentary behavior gets a bad rap. For a few years now we’ve heard the ills of sitting too much and its dangerous effects. But it seems to always center around the TV. But what about your computer? Can it double your stroke risk, too? And if so, what can you do about it?

No one likes to exercise. But every day 2,200 Americans die from a heart attack. But you know what? There are about 335,000 recurrent heart attacks each year, too. That means a lot of people survive. But is exercise a good idea after the fact, can it keep you from another, and what kind’s best?

The pain of knee osteoarthritis can be excruciating, and the stiffness can really slow you down. For many people, the solution is a total knee replacement. But science is stacking up for a simple way to slow damage and reduce your pain risk by 40 percent…

Remember when high-intensity interval training became popular? I wondered how anyone but a seasoned athlete could stand up to those intense bursts of exercise. If you’re looking for cardio you can keep up with, that elevates your heart rate with less risk of injury, welcome to low-intensity steady state workouts…

Exercise is so good for us experts tell us to do it whenever we have the time. But depending on what your goals are — less tummy fat versus more upper body strength or better blood pressure and cholesterol — your exercise timing makes a huge difference…