Negative pressure ventilation (NPV) mimics normal physiological breathing by creating a subatmospheric pressure around the thorax, allowing airflow to flow into the lungs passively. Unlike positive pressure ventilation (PPV), which forces air into the lungs, NPV reduces intrathoracic pressure, leading to significant cardiovascular and pulmonary benefits. This includes improved pulmonary vascular resistance (PVR), making negative pressure...Read More

Bronchopulmonary dysplasia (BPD) is a chronic lung condition affecting premature infants who require mechanical ventilation and oxygen therapy. While lifesaving, these interventions can cause long-term lung damage. This blog explores Negative Pressure Ventilation for BPD Management, highlighting its potential to reduce lung damage compared to Positive Pressure Ventilation (PPV). Understanding Bronchopulmonary Dysplasia BPD stems from underdeveloped lungs...Read More

Understanding Tracheostomy Endotracheal (ET) intubation is a critical procedure for securing the airway in patients who are critically ill or undergoing surgery. While often lifesaving, endotracheal intubation complications can arise, while making it crucial for healthcare providers to remain vigilant. Immediate Endotracheal Intubation Complications 1. Cardiovascular Instability A significant concern during intubation, cardiovascular instability includes...Read More

Understanding Tracheostomy Tracheostomy Complications and Prevention are crucial topics for healthcare providers to understand. A tracheostomy, which involves creating a surgical opening in the neck to access the trachea, is often a lifesaving procedure for patients requiring long-term airway support. However, it carries potential risks that must be carefully monitored to ensure patient safety and...Read More

Understanding Ventilation for Neuromuscular Disorders Ventilation for Neuromuscular disorders encompass treatment for a wide array of disorders that impair the functioning of muscles due to direct muscle pathology or secondary to nerve impairment. Patients with these conditions often experience respiratory muscle weakness, leading to hypoventilation, decreased cough effectiveness, and chronic respiratory failure. Non-invasive ventilation (NIV)...Read More

Biphasic Cuirass Ventilation for Cystic Fibrosis is a proven treatment to help recruit lungs, clear secretions, and help patients eat, speak and sleep more normally, while receiving the care they require. Below is the story of Scotty, an 8-year old diagnosed with Cystic Fibrosis, waiting for a new lung. Scotty’s Intro to Biphasic Cuirass Ventilation...Read More

A Brief History of Ventilation Therapies: Negative Pressure Ventilation: The first use of negative pressure ventilation appeared in 1838. Known as the “tank ventilator”, this allowed a patient to sit inside a box while only a person’s head remained outside open to ambient air. A pressure gauge was fitted to the outside of the box...Read More

What is Spinal Muscular Atrophy (SMA)? Spinal Muscular Atrophy (SMA) is a rare genetic disorder that primarily affects the muscles used for movement. It is a progressive disease that causes muscle weakness and atrophy, leading to difficulties with mobility and everyday tasks. In this blog post, we will delve deeper into the various aspects of...Read More

The Glenn, and Fontan Procedure Medical advancements have revolutionized the way we approach various health conditions, including congenital heart diseases. Among the surgical procedures aimed at addressing these conditions are the Glenn and Fontan procedures. These interventions have proven to be life-changing for patients and their families, providing hope and improved outcomes. Understanding Congenital Heart...Read More

What is High Frequency Chest Wall Oscillation (HFCWO)? The problem of clearing the airways of those ill with pulmonary diseases has been a challenge for ages. Typically, coughing to clear obstruction works well for those with normal lung function. However, the immune system and airway mucous clearance mechanisms need to work together to keep our...Read More