Healthy Living: Cystic Fibrosis

There are more than 30,000 American living with cystic fibrosis – an inherited condition that causes the lungs to fill with thick mucus.

Patients with cystic fibrosis are also prone to chronic lung infections, which are tough to treat and can destroy the tissue in their lungs.

In today’s Healthy Living, Andrea Ludema reports on the hunt for a more effective treatment.