The most famous two minutes in sports is usually told as a story about speed, bloodlines, and tradition. Underneath all of that, the Kentucky Derby is also something else. It’s a respiratory event, one of the most extreme in mammalian biology. Once you see it that way, the race starts to tell a much more […]
Spirometry shows how well your lungs move air, and age plays a big role in what counts as normal. We use age-based ranges to see whether your lungs work as expected or need attention. Normal spirometry values rise through childhood, peak in early adulthood, and slowly decline with age. Lung function often drops a small […]
You glance at a pulse oximeter and see 96%. Your mind jumps to questions about your lungs, your heart, and your health. A single number can feel heavy when you do not know what it means. Yes, a 96% blood oxygen level is normal for most healthy adults and shows that your body is getting […]
You can feel short of breath, yet your breathing test looks normal. That mismatch can feel confusing and frustrating. We see this happen when air gets trapped in your lungs, even though standard tests do not catch it. Hyperinflated lungs with normal spirometry mean air stays trapped in your lungs despite normal airflow numbers, often […]
Breathing problems can feel confusing, especially when symptoms build over time. We use spirometry to bring clear facts into focus and cut through guesswork. This simple breathing test shows how well air moves in and out of the lungs. Spirometry helps us diagnose COPD by showing ongoing airflow blockage that does not fully improve after […]
SpO2 shows how well oxygen moves through our blood and supports daily health. We see this number often on smart devices and in clinics, yet many of us do not know what it truly means or why it matters. A clear understanding helps us spot problems early and act with confidence. SpO2 means the percentage […]
Breathing tests can feel confusing when names sound similar, and results matter to your health. You may hear spirometry and PFT used as if they mean the same thing. We clear up the difference so you know what each test does and why a clinician may choose one over the other. Spirometry measures how much […]
Shortness of breath, coughing, or chest tightness can leave you guessing. We use spirometry to cut through that doubt and see how your lungs really work. The test feels simple, but the results can explain why breathing feels hard and what to do next. Spirometry helps diagnose asthma by measuring how much air you can […]
Pulmonary test numbers can feel confusing, but they tell a clear story about how your lungs work. We often see FVC and FEV1 on spirometry reports, and these values help us understand how much air the lungs move and how fast. When you know what counts as normal, the results feel less stressful and more […]
Pulmonary fibrosis develops when lung tissue becomes thick and scarred, making it harder to breathe and supply oxygen to the body. While some cases have no clear cause, many are linked to environmental exposures, autoimmune diseases, or certain medications. We often think of lung damage as something sudden, but pulmonary fibrosis can build quietly over […]
Managing cystic fibrosis takes daily effort. The right care plan can make living with the condition more manageable and predictable. At Gwinnett Pulmonary, we focus on helping you maintain lung health, prevent infections, and support your overall well-being through a personalized approach. We create individualized treatment plans that combine proven therapies, advanced medications, and ongoing […]
Pneumonia can start quietly, often feeling like a stubborn cold or flu that just won’t go away. You might notice a cough that lingers, a fever that rises, or a sharp ache when you take a deep breath. At Gwinnett Pulmonary, we understand how quickly this lung infection can progress. When we pay attention to […]
Pulmonary fibrosis can be difficult to identify because its symptoms often resemble other lung diseases. When a chronic cough or shortness of breath doesn’t improve, we need to look deeper to find the cause. We diagnose pulmonary fibrosis by combining detailed medical history, physical exams, imaging, and lung function tests to understand how well the […]
Living with pulmonary fibrosis can feel challenging. Understanding your treatment options can make a real difference. At Gwinnett Pulmonary, we focus on helping you manage symptoms, slow disease progression, and maintain your quality of life. Treatment for pulmonary fibrosis includes medications, oxygen therapy, lifestyle changes, and in some cases, lung transplantation. We work closely with […]
Cystic fibrosis affects how your body produces mucus, sweat, and digestive fluids, causing them to become thick and sticky instead of thin and slippery. This buildup can block airways, slow digestion, and lead to long-term breathing and nutritional problems. At Gwinnett Pulmonary, we focus on identifying the subtle signs that often appear before major complications […]
Pneumonia can make breathing feel difficult and leave you feeling weak. Effective treatments can help you recover and protect your lungs. The best treatments for pneumonia depend on the cause—bacterial infections need antibiotics, while viral or fungal cases require antiviral or antifungal medicines prescribed by your doctor. With the right care, most people begin to […]
Cystic fibrosis affects how the body moves salt and water in and out of cells. This changes how mucus, sweat, and digestive fluids work. When these fluids become thick and sticky, they block airways and ducts. This makes it hard to breathe and digest food. Cystic fibrosis is a genetic condition caused by mutations in […]
Pulmonary fibrosis affects how we breathe and live each day. It happens when lung tissue becomes thick and scarred, making it harder for oxygen to move into the bloodstream. Pulmonary fibrosis is a chronic lung disease that causes scarring in the lungs, leading to shortness of breath, dry cough, and fatigue. Understanding what causes it […]
Walking pneumonia might sound serious, but it’s actually a mild form of lung infection that often feels like a stubborn cold. You might still go to work or school without realizing something deeper is going on. Walking pneumonia is a mild type of pneumonia that causes coughing, fatigue, and chest discomfort but usually doesn’t require […]
When breathing becomes difficult and oxygen levels drop, every second matters. Acute Respiratory Distress Syndrome, or ARDS, can develop quickly and requires expert care to restore healthy lung function. At Gwinnett Pulmonary, we treat ARDS by improving oxygen levels, supporting lung recovery, and addressing the underlying cause of the condition. We use advanced treatments such […]
Acute Respiratory Distress Syndrome, or ARDS, can develop suddenly and make it hard for your lungs to deliver enough oxygen to your body. It often appears in people who are already very sick or injured, such as those with severe infections, pneumonia, or significant trauma. ARDS happens when fluid builds up in the tiny air […]
Breathing should feel natural, but when your lungs struggle, every breath can remind you how vital healthy airways are. At Gwinnett Pulmonary, we understand how different lung conditions—like asthma, COPD, or pulmonary fibrosis—can change the way air moves through your body. We explore how these conditions block, restrict, or damage the lungs and what that […]
Acute chest syndrome (ACS) can develop suddenly and cause serious complications for those living with sickle cell disease. When it strikes, fast and effective treatment can make all the difference. At Gwinnett Pulmonary, we understand how crucial early care is in managing ACS. Our approach combines oxygen therapy, antibiotics, blood transfusions, and supportive care to […]
Acute chest syndrome (ACS) is one of the most serious complications of sickle cell disease, often leading to breathing problems, infection, and organ damage. This condition can appear suddenly and worsen quickly, making early detection and treatment essential. At Gwinnett Pulmonary, we focus on helping people with sickle cell disease manage and reduce the risk […]
Acute chest syndrome is one of the most serious complications of sickle cell disease. It demands quick medical attention. It affects the lungs and can cause chest pain, fever, cough, and trouble breathing. Acute chest syndrome happens when sickle-shaped red blood cells block blood flow in the lungs, leading to inflammation and low oxygen levels. […]
Breathing should feel natural, not like a struggle. Yet many lung conditions start quietly, showing only mild symptoms that are easy to ignore. Recognizing early signs such as persistent coughing, shortness of breath, or wheezing helps us act before problems become serious. At Gwinnett Pulmonary, we focus on helping you understand what these warning signs […]
When you hear the words “lung cancer,” you might first think of an oncologist. But before treatment begins, another specialist often plays a vital role in your care. A pulmonologist focuses on diseases of the lungs and respiratory system. Their expertise is key to identifying and managing lung cancer from the start. You might meet […]
Recovering from pneumonia can leave your lungs feeling weak and your breathing shallow. You might notice that even simple activities take more effort than before. Lung exercises can help you rebuild strength, restore function, and speed up your healing process. By training your lungs through controlled breathing, you help clear mucus, improve oxygen flow, and […]
Living with pulmonary fibrosis can make every breath feel like a challenge. The right breathing exercises can help you regain control and confidence. These exercises strengthen your lungs, improve oxygen flow, and make daily activities easier. Practicing specific breathing techniques for pulmonary fibrosis helps you manage shortness of breath and maintain better lung function over […]
Spotting a shadow or mass on a chest X-ray can raise concern, especially when you wonder if it could be lung cancer. Chest X-rays often serve as the first imaging test when symptoms like a persistent cough or chest pain appear. You can sometimes see lung cancer on a chest X-ray, but small or early […]
When you look at a chest X-ray, the patterns and shadows reveal more than just shapes—they tell the story of how your lungs are working. Pulmonary fibrosis changes this story by leaving behind visible signs of scarring. On an X-ray, pulmonary fibrosis often appears as a net-like or reticular pattern, most noticeable in the lower […]
Coughing that won’t stop, chest pain that worsens with every breath, and fatigue that lingers longer than expected can all signal something more serious than a common cold. When pneumonia strikes, proper care can make the difference between a slow recovery and getting back to full strength. You need a pneumonia specialist when symptoms persist, […]
Breathing should feel natural, not like a struggle. When lung fibrosis begins to scar the delicate tissue of your lungs, it can make each breath harder to take. At Gwinnett Pulmonary, specialists focus on identifying the cause, slowing the disease, and helping you maintain the best possible lung function. Effective treatment for lung fibrosis combines […]
Finding out that your lung scan shows increased density can feel alarming. You might instantly think of lung cancer, but that’s not always the case. Increased lung density does not always mean cancer. It can result from infections, scarring, inflammation, or even temporary changes in how your lungs are filled with air during the scan. […]
When a cough lingers and breathing feels harder than usual, you may wonder if it’s more than just a cold. A chest X-ray often becomes the next step to find out what’s happening inside your lungs. An X-ray can help confirm pneumonia by showing areas of infection or inflammation that suggest the presence of this […]
Cardiopulmonary exercise testing (CPET) is a powerful tool for checking heart and lung function during exercise. However, this test is not safe or right for every patient. CPET has important contraindications that doctors must check before ordering the test to keep patients safe. At Gwinnett Pulmonary, we know that understanding when CPET should not be […]
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