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restrictive lung disease spirometry :: Article Creator Diagnosing COPD Take a big deep breath in, up, up, up, up! Suck it in – blow hard! Blast out fast! Blow it out, blow it out, blow it out, blow, blow, blow. Breathe deep, up, up, up, up and catch your breath Narrator Ed King is working hard to find out how well his lungs are functioning. Nurse Let's do that again. Same thing. Narrator He's doing a lung function test called Spirometry. Ed suffers from COPD – Chronic Obstructive Pulmonary Disease. It's progressive…getting worse over time and there's no cure. Ed King You might have an easy day of breathing. The next day you get up, you may not have an easy day of breathing. Nurse Breathe deep, up, up, up, up and let it go. Narrator In patients like Ed…doctors follow disease progression and sometimes make treatment changes. Spirometry is an important tool in both monitoring and diagnosing COPD. David Schulman, MD, MPH And wi...

acute lung injury :: Article Creator Scientists Have Proven That Severe COVID-19 Is A Thrombotic Disease Severe COVID-19 causes early lung capillary thrombosis, leading to respiratory distress, with studies emphasizing prompt anti-coagulation treatment to mitigate complications. Scientists from the University of São Paulo have discovered that severe COVID-19 is primarily caused by damage to the small blood vessels in the lungs, a result of SARS-CoV-2 infection. Blood clot formation (thrombosis) in the small blood vessels of the lungs is an early result of severe COVID-19, often occurring before the breathing difficulties caused by widespread damage to the air sacs, according to a Brazilian study reported in an article published in the Journal of Applied Physiology. Post-mortem examinations of nine individuals who passed away from severe COVID-19 revealed a distinct pattern of changes in lung blood vessel structure and thrombosis. For the fi...

acute fibrinous organizing pneumonia :: Article Creator Deadly Diseases The Greek physician Hippocrates described the symptoms of pneumonia 2,400 years ago. But this affliction of the lungs still kills more people in the United States than any other infectious disease, taking 40,000 to 70,000 lives each year. It is the most common lethal nosocomial, or hospital-acquired, infection. The term "pneumonia" describes a group of symptoms that may be caused by bacteria, viruses, parasites, or fungi. Pneumonia is a severe inflammation of the lungs in which the thin tissue around air spaces called alveoli swells and fills with fluid. Symptoms include shaking, chills, a rapidly rising fever, and sharp chest pain made worse by breathing and coughing. Pneumonia is a common cause of death among elderly people and young children whose immune systems are weakened or impaired in some way. A common bacterium, Streptococcus pneumoniae, lives in the re...

stage 3 lung cancer survival rate by age :: Article Creator Lung Cancer Treatment By Stage Explained How is lung cancer treated according to the stage? The treatment for lung cancer varies according to the stage of the disease.For early-stage non-small cell lung cancer (NSCLC), the most common treatment is surgery to remove the affected part of the lung. Other treatments for early-stage NSCLC may include radiation therapy and chemotherapy.For advanced-stage NSCLC, treatment options may include chemotherapy, targeted therapy, radiation therapy, and immunotherapy.Treatment for small cell lung cancer (SCLC) may include chemotherapy and radiation therapy. Surgery is not often used for SCLC, as it is usually diagnosed after the cancer has already spread.It is important to note that a team of doctors decides the specific treatment plan for an individual with lung cancer and may vary depending on the patient's overall health, age, and pers...