Which of the following is a core feature of Cystic Fibrosis?

Cystic Fibrosis (CF) is a genetic disorder that primarily affects the respiratory and digestive systems. One of the hallmark features of CF is the presence of a persistent cough, which is typically due to the accumulation of thick, sticky mucus in the lungs. This mucus obstructs airflow and creates an environment conducive to lung infections, leading to chronic respiratory issues. Patients with CF often experience difficulties in breathing, frequent lung infections, and persistent coughing as their bodies attempt to clear the mucus.

While heavy lifting difficulties, neurological impairments, and chronic fatigue syndrome may be associated with various health conditions, they are not core features of Cystic Fibrosis. The primary concern in CF revolves around respiratory complications, which is why persistent cough and respiratory issues are identified as essential characteristics of the disease. Understanding the unique symptoms and complications of CF is crucial for effective management and support for affected individuals.