Final answer:
The primary therapy for a child with cystic fibrosis focuses on chest physiotherapy, which helps clear mucus from the lungs. Proactive use of antibiotics is also critical to manage bacterial infections and maintain lung health. Other treatments, such as antipyretics and anticoagulants, are not central to managing cystic fibrosis.Hence, the correct answer is option B.
Step-by-step explanation:
Therapy Focus for Cystic Fibrosis
The nurse prepares the family of a newly admitted child with cystic fibrosis that the therapy will be centered on chest physiotherapy. Cystic fibrosis is a condition marked by excess mucus in the lungs, which is dry and can hinder the lung's defenses. Chest physiotherapy is a key treatment approach that helps clear mucus from the patient's airways, thereby improving respiration and reducing the risk of infection. Alongside, proactive use of antibiotics is essential to fight lung infections, a major cause of disability and premature death in cystic fibrosis patients. Antibiotics help manage frequent bacterial infections, prevent exacerbations, and maintain lung function. In contrast, antipyretics are used for fever management, anticoagulants for blood clots, and neither are the central focus of cystic fibrosis therapy.
In specific cases like John's, who suffered from an extensive lung consolidation and was unresponsive to antibiotic therapy, his condition suggests a possible viral, fungal, or antibiotic-resistant bacterial infection that necessitates a distinct treatment approach, including a different set of antibiotics or a combination of treatments.