How do respiratory symptoms of cystic fibrosis present?

Cystic fibrosis is a genetic, life-threatening condition that impacts the lungs, digestive system, and other parts of the body, and can cause a number of respiratory symptoms. The severity of these symptoms varies from person to person, but common respiratory symptoms of cystic fibrosis include abnormal breathing patterns, coughing, frequent lung infections, and wheezing.

Patients with cystic fibrosis may experience difficulty breathing due to a buildup of thick, sticky mucus in their lungs. This mucus can block airways and make breathing difficult, leading to labored breathing, chest tightness, and frequent coughing. As the mucus accumulates, it also creates an ideal environment for bacteria to grow, resulting in frequent lung infections. These infections can cause symptoms such as wheezing, persistent coughing, difficulty breathing, and shortness of breath.

Lastly, individuals with cystic fibrosis may also experience a reduced ability to absorb oxygen due to the narrowing of their airways. This can lead to fatigue, difficulty exercising, and a bluish tint to the skin due to low oxygen levels in the body. If left untreated, these symptoms can worsen over time, so it is important to seek medical help as soon as any respiratory symptoms of cystic fibrosis are noticed.