Extreme heatwaves hit vulnerable groups hardest, from infants to seniors, becomes threatening health in 5 ways. Learn the ...

After the long winter, spring is finally here! Being in Western Pennsylvania, every year without fail there is a plethora of orphaned kittens (and sometimes puppies) that need some extra ...

A narrowing of the smallest airways in the lung (bronchioles) causes wheezing. This narrowing results from swelling caused by a virus. The respiratory syncytial virus (RSV) causes most bronchiolitis.

A narrowing of the smallest airways in the lung (bronchioles) causes wheezing. This narrowing results from swelling caused by a virus. The respiratory syncytial virus (RSV) causes most bronchiolitis.