Think fast food is especially unhealthy? When it comes to sodium, dine-in restaurant fare is even worse. The Centers for Disease Control and Prevention (CDC) would like both types of eateries to reduce sodium in their menu items – and it has suggestions for how to do that.

Sitting for long periods increases heart failure risk in men, even for those who exercise regularly, according to new research published in the American Heart Association journal Circulation: Heart Failure.

The American Heart Association and the NFL have launched the NFL PLAY 60 app, which encourages kids to get active and healthy through an endless runner game. Funded by a grant from the NFL Foundation, the app encourages players to get their 60 minutes of daily recommended physical activity through an interactive running experience.

With the rising costs associated with healthcare, an aging workforce more likely to require treatment for chronic illness, and the simple fact that people in good physical condition tend to be injured less severely than those who are out of shape,  organizations are increasingly able to argue that what you do on your own time is indeed their business.

Tobacco use is the leading preventable cause of premature death in the United States and is responsible for approximately 443,000 deaths each year. Of those deaths, 49,400 are a result of secondhand smoke exposure. Here are some more facts and figures about tobacco use and reasons why continued efforts to prevent it are needed:

Do have your heating system, water heater and any other gas, oil, or coal burning appliances serviced by a qualified technician every year. Do install a battery-operated or battery back-up CO detector in your home and check or replace the battery when you change the time on your clocks each spring and fall.

Tobacco use is the leading preventable cause of premature death in the United States and is responsible for approximately 443,000 deaths each year. Of those deaths, 49,400 are a result of secondhand smoke exposure. Here are some more facts and figures about tobacco use and reasons why continued efforts to prevent it are needed:

Our respiratory tracts are affected by the air we breathe, and changes in season, temperature and air quality can increase Chronic Obstructive Pulmonary Disease (COPD) symptoms. During the winter, cold air can trigger a reaction that constricts the airway and decreases air flow into the lungs.

Ozone is a gas that you cannot see or smell. Ozone occurs naturally in the sky about 10 to 30 miles above the earth's surface. Sometimes, this ozone is called "good ozone" because it forms a layer that protects life on earth from the sun's harmful rays. Ground-level ozone, on the other hand, can be bad for your health and the environment.

Only one in six adults -- and only one in four binge drinkers -- says a health professional has ever discussed alcohol use with them even though drinking too much is harmful to health, according to a new Vital Signs report from the Centers for Disease Control and Prevention.