Coughing normally serves a protective function, but can sometimes lead to complications such as rib fractures, fainting and abdominal strain, among others.

Stabbing chest pain with breathing, or pleuritic pain, occurs with a variety of conditions. Most causes involve an infection or another lung condition.

Clint used LIVESTRONG.COM's MyQuit app to quit smoking after 20 years. Read on to learn more about his journey.

Evan S. used LIVESTRONG.COM's MyQuit app to quit smoking after 17 years. Read on to learn more about his story.

Mike used LIVESTRONG.COM's MyQuit app to quit after over 40 years of smoking. Read on to find out more about his journey.

If you know someone who smokes and wants to quit, MyQuit Coach is a new free app that will make quitting a reality. Get your own personalized plan to quit!

As Hurricane Irma tore through the Caribbean on a collision course with his Miami neighborhood, Derek Auguste didn’t hesitate. He and his platoon quickly pooled their military expertise to prepare.

When it comes to fast-food meals, McDonald's Filet-O-Fish has been a popular choice for 60 years. But what’s really in it? And is it really that bad for you?

Smoking is associated with serious long-term health problems. However, stopping smoking can benefit your health immediately, within hours of smoking cessation.

Children’s bodies tightly regulate blood glucose levels to ensure a constant supply of the sugar to the brain and other body tissues.

Happiness. We all want it, but how do we get it? Here’s a good place to start: Live in one of America’s happiest cities. To pinpoint where those cities are, [National Geographic](https://www.nationalgeographic.

Suicide is the 10th leading cause of death in the United States, according to the American Association of Suicidology. It is a very confusing issue for individuals who are in the middle of this type of crisis, for both family members as well as the person who is having thoughts or feelings connected to suicide.