
(HealthDay News) -- Cystic fibrosis (CF) is a genetic condition that causes a bodily protein to malfunction.
The faulty protein affects cells, tissues and glands. People with CF make thick mucus that can block, damage and infect organs.
Symptoms vary, depending on which organs are affected and the severity of the person's CF. Most seriously, lung complications can lessen the quality of life.
Treatments are available to improve lung function and help people with CF live longer, says the U.S. National Heart, Blood and Lung Institute.
Tools You Can Use to Control Winter Asthma, Allergy Symptoms
FDA Warns Top National Bakery to Stop Listing Allergens in Products When They Aren't There
Your Allergy Meds Come With Hazards: Be Aware
Check Your Pantry, Lay's Classic Potato Chips Recalled Due to Milk Allergy Risk
Wildfires in Western U.S., Canada Create Hazardous Air Conditions
Late-Life Menopause Linked to Higher Asthma Risk
Polluting Puff: Asthma Inhalers Are Big Contributors to Climate Change
Antibiotics Might Increase Risk of Childhood Asthma, Allergies
Athletes Can Expect High Ozone, Pollen Counts for Paris Olympics