COPD - What Is COPD? - NHLBI, NIH
2024年11月8日 · COPD Basics Learn who is at risk for COPD, what symptoms to watch for, and how the disease affects the lungs. COPD, or chronic obstructive pulmonary disease, is a condition caused by damage to the airways or other parts of the lung.
COPD - Symptoms - NHLBI, NIH
2024年10月4日 · At first, COPD may cause no symptoms or only mild symptoms. As the disease gets worse, symptoms usually become more serious. There may be times when symptoms suddenly worsen — known as a flare-up or an exacerbation — because of triggers such as an infection or something in the environment like dust or smoke.
Pulmonary Hypertension - Symptoms - NHLBI, NIH
2022年3月24日 · Symptoms of pulmonary hypertension are sometimes hard to recognize. People may have symptoms for years before being diagnosed. This is because many symptoms of pulmonary hypertension are also symptoms of other medical conditions. Some symptoms of pulmonary hypertension include: Chest pain; Coughing that …
What Is Idiopathic Pulmonary Fibrosis? - NHLBI, NIH
2023年6月26日 · The most common symptoms of IPF are shortness of breath and cough. Some people may not have symptoms at first, but symptoms can develop and get worse as the disease progresses. The way that IPF progresses varies from person to person, and scarring may happen slowly or quickly. In some people, the disease stays the same for years.
A Quick Guide On COPD | NHLBI, NIH
This guide provides an overview of chronic obstructive pulmonary disease (COPD), its symptoms, how it affects breathing, and how it's diagnosed and treated. It can be used by health care professionals to have a dialogue with patients or as a general handout to …
Interstitial Lung Diseases Childhood Interstitial Lung Disease
2022年3月24日 · Neuroendocrine cell hyperplasia of infancy (NEHI): This is a rare lung disease that causes rapid, noisy breathing and low oxygen levels. NEHI has no known cause. It is also called persistent tachypnea of infancy. Pulmonary interstitial glycogenosis: This is a rare lung disease in which a sugar called glycogen builds up in some cells in the ...
What Is Pulmonary Hypertension? - NHLBI, NIH
2023年5月1日 · Pulmonary hypertension can develop on its own or be caused by another disease or condition. There are five different groups of pulmonary hypertension: Group 1: Pulmonary arterial hypertension (PAH) Group 2: Pulmonary hypertension due to left-sided heart disease; Group 3: Pulmonary hypertension due to lung disease and/or hypoxia
disease that inflames and tightens the airways. Asthma treatments usually can reverse the inflammation and narrowing. However, in the presence of COPD, much of the reversibility is lost. At first, COPD may cause no symptoms or only mild symptoms. As the disease gets worse, symptoms usually become more severe. When symptoms are mild,
Interstitial Lung Diseases - Symptoms - NHLBI, NIH
2022年3月24日 · Symptoms of ILDs may be different depending on the type of ILD you have and how serious it is. They can happen quickly or slowly and get worse over time. Some people may not have symptoms at first, but symptoms can develop as your disease worsens. Symptoms of ILDs include: Shortness of breath; A dry cough; Abnormal sounds when you breathe
Take Action on COPD: Protect Your Lungs for Life Fact Sheet
Chronic obstructive pulmonary disease (COPD) is a serious condition, but you can take steps to prevent it or minimize its impact. Learn about what you can do to keep your lungs healthy, what to discuss with your healthcare provider if you think you could have COPD, and how to manage symptoms if you’ve been diagnosed with COPD.