Friday: You’re doing a lot of things to keep your heart healthy. You eat right. You exercise. You don’t smoke. Are you paying attention to air quality? If not, today’s the day to start.

1.       What can you do? Do everything you’re supposed to for good heart health. And pay attention to the Air Quality Index (AQI) – especially if have heart disease, or if you’re at greater risk of a heart attack (including men over 45 and women over 55).

2.       Don’t wait for symptoms to tell you if particles are affecting you: your first symptom could be a heart attack