Cystic Fibrosis and Kids (IMAGE) American Thoracic Society Caption Babies with cystic fibrosis may breathe better by inhaling hypertonic saline. Credit ATS Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.