Anna Curran, RN, BSN, PHN Cystic fibrosis (CF) is a chronic, progressive genetic disorder that affects the lungs, digestive system, and other organs by causing the production of thick, sticky mucus. This buildup of mucus leads to blockages in various ducts, making it difficult for patients to breathe, digest food, and absorb nutrients. The primary nursing concerns for patients with … Read more
Pleural effusion is a condition characterized by the accumulation of excess fluid between the layers of the pleura surrounding the lungs. This fluid buildup can impair lung expansion, resulting in respiratory issues and discomfort for the patient. Nursing care is essential in managing pleural effusion to prevent complications and ensure optimal respiratory function. Pathophysiology of … Read more
Impaired gas exchange is a common nursing diagnosis that refers to an imbalance between oxygen intake and carbon dioxide elimination. This condition can be life-threatening and requires prompt nursing interventions. It is often caused by respiratory diseases such as chronic obstructive pulmonary disease (COPD), pneumonia, asthma, or acute respiratory distress syndrome (ARDS), among others. Definition … Read more
When it comes to nursing and medication administration, understanding the difference between “dose” and “dosage” is critical for patient safety. This page aims to help you correctly determine the dose of a medication, not the dosage, which is often confused. What is a Dose? A dose refers to the specific amount of a medication or … Read more
Ineffective airway clearance refers to the inability to clear obstructions or secretions from the respiratory tract. This condition can lead to serious respiratory complications and requires timely intervention. Nurses play a key role in assessing airway status and implementing strategies to promote effective clearance. Causes (Related To): Signs and Symptoms (As Evidenced By): Expected Outcomes: … Read more
Chronic Obstructive Pulmonary Disease (COPD) is a progressive lung disease that encompasses chronic bronchitis, emphysema, and sometimes asthma. It results in airflow obstruction that makes breathing difficult, especially during physical exertion. Though COPD is treatable, it is irreversible, and its symptoms worsen over time, significantly affecting patients’ quality of life. Nurses play a vital role … Read more
Pneumonia is a common lung infection caused by bacteria, viruses, or fungi that leads to inflammation in the air sacs, often filled with fluid or pus. Nursing care for pneumonia is essential for managing symptoms, preventing complications, and facilitating recovery. Pneumonia can vary in severity, from mild cases managed at home to life-threatening conditions requiring … Read more
Pneumothorax, also known as a collapsed lung, occurs when air leaks into the space between the lung and chest wall, causing the lung to collapse. This can be spontaneous or a result of trauma or medical procedures. Nurses play a critical role in early detection, management, and providing ongoing care to patients suffering from pneumothorax. … Read more
Overview of Tuberculosis (TB) Tuberculosis (TB) is a potentially serious bacterial infection primarily affecting the lungs, caused by Mycobacterium tuberculosis. It can spread through airborne droplets when infected individuals cough, sneeze, or speak. Early diagnosis and effective treatment are critical to preventing the spread of TB, as well as avoiding severe complications such as lung … Read more
Bronchitis is an inflammation of the bronchial tubes in the lungs, often caused by infections or exposure to irritants such as smoke or pollution. The primary symptoms of bronchitis include persistent coughing, mucus production, chest discomfort, and difficulty breathing. In nursing practice, an understanding of bronchitis is important to formulate an accurate nursing diagnosis and … Read more