Do people with cystic fibrosis use tubes to breath?

People with cystic fibrosis (CF) typically do not use tubes to breathe under normal circumstances. CF primarily affects the lungs and digestive system, leading to thick mucus buildup that can obstruct airflow and cause respiratory issues. While some individuals may require supplemental oxygen or other interventions in severe cases, they generally manage their condition through therapies, medications, and respiratory treatments rather than relying on breathing tubes.