What is the primary concern in a child diagnosed with cystic fibrosis?

The primary concern in a child diagnosed with cystic fibrosis is respiratory function and lung infections. Cystic fibrosis (CF) is a genetic disorder that affects the exocrine glands, leading to the production of thick, sticky mucus that can clog the airways in the lungs. This can result in chronic respiratory problems, including frequent lung infections, inflammation, and reduced lung function.

In children with cystic fibrosis, the thick mucus creates an environment that is conducive to bacterial growth, leading to recurrent respiratory infections. These infections can significantly impact the child's overall health, quality of life, and can lead to serious complications if not managed effectively. Therefore, maintaining good respiratory health and preventing lung infections are vital priorities in the management of cystic fibrosis.

Other concerns such as dietary deficiencies, growth delays, and dental issues are important to address in the overall care of a child with cystic fibrosis, but they are secondary to the critical need for managing respiratory function and preventing lung infections, which are the most immediate and life-threatening issues associated with the condition.