There is no cure for cystic fibrosis, but treatment can ease symptoms and reduce complications. Close monitoring and early, aggressive intervention is recommended. Managing cystic fibrosis is complex, so consider obtaining treatment at a center that specializes in cystic fibrosis.
The goals of treatment include:
-Preventing and controlling lung infections
-Loosening and removing mucus from the lungs
-Preventing and treating intestinal blockage
-Providing adequate nutrition

Chest physical therapy:
Loosening the thick mucus in the lungs makes it easier to cough up. Chest physical therapy helps loosen mucus and is usually done from one to four times a day. A common technique is clapping with cupped hands on the front and back of the chest.
Mechanical devices also can help loosen lung mucus. The options include:
Chest clapper, a hand-held device that mimics the effect of cupped hands clapping over the ribs
Inflatable vest, a device worn around the chest that vibrates at high frequency
Breathing devices, usually a tube or mask through which you exhale while performing breathing exercises.

Pulmonary rehabilitation:
Your doctor may recommend a long-term program to improve your lung function and overall well-being. Pulmonary rehabilitation is usually done on an outpatient basis and may include:
Exercise training Energy-conserving techniques
Nutritional counseling Breathing strategies
Psychological counseling or group support or both

Treatments

Surgical and other procedures

Nasal polyp removal. Lung transplant.
Oxygen therapy. Feeding tube.
Endoscopy and lavage. Bowel surgery.