Asthma can be unpredictable. But it's important to recognize the difference between a minor flare-up and an attack that could be life-threatening. Read on to learn more.

There are many benefits to regular, moderate physical activity--especially for people with heart failure. Here's what you need to know.

Learn how to prevent foot problems when you have diabetes.

Learn the ways that exercise can cause problems when you have asthma and some tips for managing your exercise.

Healthy eating is important if you have COPD. Choose healthy foods when eating at home or when you dine out.

Learn how to test your blood sugar (glucose) levels at home, keep track of your readings, and watch for high or low blood sugar levels.

Did you know that smoking cigarettes can make your asthma worse?

If you think you may have allergies, talk with your healthcare provider about getting tested.

Exercise-induced bronchoconstriction is a sudden narrowing of the airways when you exercise. Exercise can make symptoms worse in most people who have asthma.

It is very important to check your asthma symptoms. Then you can take action if there is a change.