Intense exercise comes with risks for some people, experts caution.

ISLAMABAD -- New advice suggests that people with heart conditions and those who do not exercise regularly may be at risk of cardiovascular events when participating in intense exercise. The American Heart Association (AHA) have published a statement suggesting that people with heart conditions and those who do not exercise regularly may be at greater risk of cardiovascular events when engaging in intense exercise. They also suggest that people with sedentary lifestyles should develop progressive exercise regimens and build up to intense exercise.

It is also important that people with heart conditions speak to a doctor before starting an exercise program - regardless of its intensity. The statement notes that the growing awareness around the health benefits of exercise has encouraged many people to become more active. However, this has also increased the number of people engaging in high intensity exercise that their bodies may not be prepared for.

The benefits of exercise Studies have definitively demonstrated the importance of physical activity for a healthy life. Exercise carries a range of benefits, including lowering the risk of major physical health issues and providing benefits for mental health...