Decortication is a surgical procedure that removes the restrictive layer of fibrous tissue overlying an organ. It is mostly performed to remove the fibrous layer over the lung, chest wall, and diaphragm. Decortication surgery aims to remove this fibrous layer and allow the lung to expand, decrease breathing problems and other lung symptoms. There are two types of decortication surgery: open thoracotomy and video-assisted thoracoscopic surgery (VATS). Read more: Why Is Decortication Performed? Article
Multimedia: Slideshows, Images & Quizzes
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Lung Cancer: Early Signs, Symptoms, Stages
Learn about lung cancer early warning signs, symptoms and treatments. What causes stage IV lung cancer? Get more information on...
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COPD Lung Symptoms, Diagnosis, Treatment
COPD is a pulmonary disorder caused by obstructions in the airways of the lungs leading to breathing problems. Learn about COPD...
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Lung and Respiratory Health: Reasons You're Short of Breath
Have you ever found yourself gasping for air after just a short flight of stairs? You may just need to do a bit more exercise, or...
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Respiratory Illnesses: 13 Types of Lung Infections
Is your cough caused by a cold, flu, pneumonia or something else? Learn causes of respiratory infection like bronchitis,...
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COPD Foods to Boost Your Health - COPD Diet Tips
What are COPD foods to avoid that may trigger symptoms? Learn more about the COPD diet. Boost your energy and combat COPD with...
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Lung Cancer Risks: Myths and Facts
Learn about lung cancer myths and facts. Explore how cigar smoke, menthol, and pollution can increase your risk of lung cancer...
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Lung and Respiratory Health: Surprising Causes of Lung Damage
Carpets, fireworks, and hot tubs are some of the unexpected things that can hurt your lungs. Find out what you can do to prevent...
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10 Smart Exercises for People With COPD: Pictures
The more you exercise, the better you'll feel with COPD. Breathe easier with these 10 exercises from WebMD.
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COPD (Chronic Obstructive Pulmonary Disease) Quiz
COPD is a combination of three conditions? Take this quiz to learn the three conditions that make up the pulmonary disease called...
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Lung Cancer Quiz: Signs and Symptoms
Lung cancer is the number one cause of cancer deaths in both men and women in the U.S. and worldwide. Get the facts about lung...
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Picture of Lung Cancer
Cancer of the lung, like all cancers, results from an abnormality in the body's basic unit of life, the cell. See a picture of...
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Picture of Lungs
The lungs are a pair of spongy, air-filled organs located on either side of the chest (thorax). See a picture of the Lungs and...
SLIDESHOW
COPD Foods to Boost Your Health - COPD Diet Tips See SlideshowRelated Disease Conditions
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COPD vs. Asthma (Differences and Similarities)
COPD (chronic obstructive pulmonary disease) and asthma both have common symptoms like coughing, wheezing, shortness of breath, and a tight feeling in the chest. COPD is caused by tobacco smoking, while asthma is caused by your inherited genetic makeup and their interactions with the environment. Risk factors for asthma are obesity, exposure to cigarette smoke (even secondhand smoke), and personal history of hay fever. There is no cure for either disease, but symptoms can be managed with medication. A person with asthma has a better prognosis and life expectancy than someone with COPD.
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Pleural Effusion (Fluid in the Pleural Space)
Pleural effusion is a buildup of fluid in the chest or on the lungs. There are two types of pleural effusion, transudate and exudate. Causes of transudate pleural effusion include congestive heart failure, kidney failure, and cirrhosis. Exudate pleural effusion can be caused by malignancy (cancer) or lung infection. Typically, transudate pleural effusion is more easily treatable. Symptoms of pleural effusion include chest pain, pain when breathing, difficulty breathing, and cough. Treatment depends on the source or cause of the pleural effusion.
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Pulmonary Embolism (Blood Clot in the Lung)
A pulmonary embolism (PE) occurs when a piece of a blood clot from deep vein thrombosis (DVT) breaks off and travels to an artery in the lung where it blocks the artery and damages the lung. The most common symptoms of a pulmonary embolism are shortness of breath, chest pain, and a rapid heart rate. Causes of pulmonary embolism include prolonged immobilization, certain medications, smoking, cancer, pregnancy, and surgery. Pulmonary embolism can cause death if not treated promptly.
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Emphysema
Emphysema is a COPD (chronic obstructive pulmonary disease) that often occurs with other obstructive pulmonary problems and chronic bronchitis. Causes of emphysema include chronic cigarette smoking, exposure to secondhand smoke, air pollution, and in the underdeveloped parts of the world. Symptoms of emphysema include chronic cough, chest discomfort, breathlessness, and wheezing. Treatments include medication and lifestyle changes.
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Smoker's Lung: Pathology Photo Essay
Smoker's lung photo essay is a collection of pictures and microscopic slides of lung disease caused by cigarette smoking. Smoker's lung refers to the diseases and structural abnormalities in the lung caused by cigarette smoking.
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Lung Cancer
Lung cancer kills more men and women than any other form of cancer. Eight out of 10 lung cancers are due to tobacco smoke. Lung cancers are classified as either small-cell or non-small-cell lung cancers.
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COPD (Chronic Obstructive Pulmonary Disease)
COPD or chronic obstructive pulmonary disease is a lung condition caused by smoking tobacco, exposure to secondhand smoke, and/or air pollutants. Conditions that accompany COPD include chronic bronchitis, chronic cough, and emphysema. Symptoms of COPD include shortness of breath, wheezing, and chronic cough. Treatment of COPD includes GOLD guidelines, smoking cessation, medications, and surgery. The life expectancy of a person with COPD depends on the stage of the disease.
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Lung Anatomy
The lungs are primarily responsible for the exchange of oxygen and carbon dioxide between the air we breathe and the blood. Eliminating carbon dioxide from the blood is important, because as it builds up in the blood, headaches, drowsiness, coma, and eventually death may occur. The air we breathe in (inhalation) is warmed, humidified, and cleaned by the nose and the lungs.
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How Serious Is a Blood Clot in the Lungs?
A blood clot is a solid or semisolid clump of blood. When the tissues of our body are injured, excessive blood loss is prevented by the clotting of blood. When a blood clot occurs inside the blood vessels it may lead to serious medical conditions. When a blood clot occurs inside the arteries to the lungs, the condition is called pulmonary embolism (PE).
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COPD vs. Emphysema
COPD (chronic obstructive pulmonary disease) is the term doctors and other healthcare professionals use to describe a group of serious, progressive (worsens over time), chronic lung diseases that include emphysema, chronic bronchitis, and sometimes asthma. The number one cause of COPD or emphysema, is smoking, and smoking is the third leading cause of death in the US.
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Popcorn Lung (Bronchiolitis Obliterans)
Popcorn lung is a term for the lung disease bronchiolitis obliterans. Popcorn lung is caused by diacetyl and 2,3-pentanedione, chemicals used when manufacturing flavorings for food certain products like popcorn, coffee. E-cigarettes also may cause popcorn lung. Diacetyl and 2,3-pentanedione damage lung tissue that is irreversible. Symptoms of popcorn lung develop gradually over time. The main symptoms are chronic cough and shortness of breath. Other symptoms may include night sweats, weight loss, and fever. Symptoms of severe exposure to diacetyl and 2,3-pentanedione include inflammation of the skin, eyes, nose, and/or throat. Popcorn lung often resembles tobacco-related COPD (chronic obstructive pulmonary disease) so it often is difficult to diagnose. Lung biopsy and surgery may be necessary. There is no cure for popcorn lung. Life expectancy for a person with (bronchiolitis obliterans) depends upon how early the disease was diagnosed and level of exposure to diacetyl and 2,3-pentanedione.
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Interstitial Lung Disease (Interstitial Pneumonia)
Interstitial lung disease refers to a variety of diseased that thicken the tissue between the lungs' air sacks. Symptoms of interstitial lung disease include shortness of breath, cough, and vascular problems, and their treatment depends on the underlying cause of the tissue thickening. Causes include viruses, bacteria, tobacco smoke, environmental factors, cancer, and heart or kidney failure.
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Collapsed Lung (Pneumothorax)
A pneumothorax is air in the chest outside the lung that causes the lung to collapse (collapsed lung). There are two types of pneumothorax, spontaneous or primary pneumothorax and secondary pneumothorax. Symptoms include sudden chest pain, shortness of breath, rapid heart rate, rapid breathing, cough, and fatigue.
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What Should I Do After an Unwanted Pregnancy?
There are a variety of options that may help you handle your situation. It might help you to visualize each option and decide how you feel about it. Consider reaching out to trained professionals or close friends if you get overwhelmed.
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What are the Four Stages of COPD?
COPD (chronic obstructive pulmonary disease) is a group of diseases that cause an inflammatory reaction and irreversible damage in the lungs. The result is obstruction of normal airflow and breathing difficulties. COPD is a lifelong condition with periods of flare ups, and is not curable in any stage of the disease. Emphysema and chronic bronchitis are the most common diseases that make up COPD.
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Small Cell Lung Cancer vs. Non-Small Cell Lung Cancer
Non-small cell lung cancers (NSCLC) consist of large cell carcinomas, adenocarcinomas, and squamous cell carcinomas. Small cell lung cancer (SCLC) usually starts in the bronchi and typically appears in those who smoke. SCLC and NSCLC are staged in different manners, and SCLC tends to metastasize more quickly than NSCLC. Signs and symptoms of NSCLC and SCLC include shortness of breath, coughing up blood, recurring lung infections, and chest pain. Treatment may involve radiation therapy, chemotherapy, and surgery.
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Nontuberculous Mycobacterial Lung Disease (NTM, Symptoms, Treatment, Side Effects)
Nontuberculous mycobacteria (NTM), most commonly, M. avium complex or MAC, is a mycobacteria that causes lung infections and disease. Nontuberculous mycobacteria are commonly found in soil, air, and water. Examples of how NTM lung infection are transmitted include swimming, using a hot tub (NTM bacteria are aerosolized), or playing with or handling soil. The most common symptoms of NTM lung infection are chronic, dry cough, and shortness of breath. Sometimes the cough may have mucous or blood. Other symptoms of NTM lung disease include fatigue, chest pain, malaise, and weakness. As NTM lung disease progresses, fevers, night sweats, and appetite loss may occur. Treatment guidelines for NTM lung disease depend upon the type and extent of the infection, and the person's health.
Treatment & Diagnosis
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