The wheezing. The coughing. The extreme and sudden shortness of ... of Americans have asthma, and this includes adults and children. But what is asthma exactly? Is it hereditary? How is it diagnosed?

We really want to help protect the wheezing, and then if your child is wheezing or having trouble breathing, talk to your pediatrician right away for treatment.

Symptoms of pneumonia caused by Mycoplasma pneumoniae are “typically gradual," the CDC says. It can include fever, a cough, ...

Particular viruses associated with infantile wheezing have been theorized to ... In children and adults with established asthma, viral upper respiratory tract infections play a key role in ...