Your heart may pay the price.

Early exposure to cats and dogs may offer some protection from developing allergies and some chronic lung conditions.

Use these top 5 strategies to protect yourself.

Global prediction models predict the northward creep of ragweed.

Study: Smokers who quit within the past five years cut their risk for cardiovascular disease by 38 percent.

Beware: Bacteria lurking in your showerhead may give you a lung infection.

Breathe easy as colder weather settles in. Explore these 4 tips to help you manage your asthma once snow starts flying.

After a double lung transplant and battling a host of maladies, a Michigan mom has kept faith alive.

A deer collided into his motorcycle, throwing Ken Pierce to the pavement and breaking his ribs. An innovative 'rib plating' surgery offered a quicker recovery with less pain.

Sleep medicine docs share how the 'fall back' portion of Daylight Saving Time makes more of a difference than one might think.

Game-changing approach could open up new options.

The optimum amount of sleep to keep your brain performing its best is seven to eight hours every night.