Oxygen is vital for life, and its transportation in our blood is crucial for our survival. SaO2, or oxygen saturation, is a key metric in understanding how well oxygen is carried in the blood. Today, I will discuss SaO2, explaining its significance, how it is measured, and its implications on health. Key highlights The Basics … Read more
Emphysematous changes refer to the structural alterations in the lungs caused by emphysema, a chronic lung condition characterized by damage to the air sacs (alveoli) in the lungs. One of the diseases that comprise Chronic Obstructive Pulmonary Disease (COPD), a group of lung diseases that cause airflow blockage and breathing-related problems. Understanding emphysematous changes is … Read more
Interstitial Lung Disease (ILD) is a term that encompasses over 200 conditions, all of which cause inflammation and scarring in the lungs. This damage to the lungs’ tissues makes it harder for oxygen to move from the lungs into the body, leading to symptoms like shortness of breath and a dry cough. In this comprehensive … Read more
Oxygen saturation (SpO2) is a crucial measure of your body’s oxygen-carrying capacity. It provides valuable information about your health, especially when it comes to respiratory and cardiovascular conditions. However, it’s essential to note that normal saturation can vary by age. This comprehensive guide will delve into the details, offering an in-depth exploration of what you … Read more
Sleep, as we all know, plays a critical role in our overall health and well-being. But what if your peaceful slumber is interrupted by breathing problems? What if you are not getting enough oxygen while you sleep? Here’s where an overnight oximetry test comes into play. So, sit back, relax, and let’s delve into this … Read more
Our bodies are amazing machines that continually adapt to changing conditions, one of which is oxygen availability. When we sleep, our bodies still require a steady supply of oxygen for vital processes. But, what happens if our oxygen levels fall, say to 87% while we’re fast asleep? This is not a trivial question; it has … Read more
As the Medical Director, you hold a pivotal role in the supervision of Respiratory Care Services. Your accountability extends directly to the Medical Staff, who rely on your leadership to uphold the highest standards of patient care delivered by the Respiratory Care Service team. Your commitment to this role is round-the-clock, ensuring that these vital … Read more
With a rich history spanning over three decades, the National Association for Medical Direction of Respiratory Care (NAMDRC) continues to be a pioneering national organization comprised of dedicated physicians. Our mission remains steadfast: to educate our esteemed members and tackle the regulatory, legislative, and payment challenges that impact the delivery of exceptional healthcare to individuals … Read more
In the realm of healthcare, the ability to accurately diagnose and treat conditions is paramount. Pulmonary Function Tests (PFTs) play a crucial role in evaluating lung health and diagnosing respiratory conditions. These tests measure how well the lungs work, providing vital information about lung volume, capacity, rates of flow, and gas exchange. Concurrently, Current Procedural … Read more