Home > Medical > COPD COPD All sections in COPD » About COPD » COPD and Medication » FAQs » Living with COPD » COPD News » Smoking » The Lungs Breakthrough procedure brings hope for emphysema sufferers Doctors at Panorama Mediclinic Heart and Lung Unit recently performed the first Lung Volume Reduction Coil procedure in Africa, unleashing a fresh breath of air on the treatment of emphysema patients. Half of US adults with asthma or COPD still smoke Antibiotic linked to heart problems in COPD patients Exercise may reduce hospitalisation for COPD Smoking and inactivity a dangerous combination See All COPD News » COPD Overview What is COPD? What is the difference between COPD and asthma? Who gets COPD? How is COPD treated and monitored? Risk factors for COPD? What is COPD? Chronic obstructive pulmonary disease (COPD) is a chronic lung disease characterised by obstruction of airflow that cannot be fully reversed with inhaler medications, called bronchodilators. The most common symptoms of COPD are breathlessness and persistent cough with sputum production. As the condition worsens, even daily activities such as walking up a short flight of stairs or the exertion of washing or dressing become difficult. The importance of COPD as a global health problem cannot be overstated. Take Action Subscribe to the Newsletter » Join us on Facebook » Ask Stop Smoking Expert » Ask CyberDoc » Anti-Tobacco Art advertisement About COPD Emphysema - from Natural Standard Chronic obstructive pulmonary disease (COPD) - from Natural Standard Chronic obstructive pulmonary disease (COPD) Adenovirus See All About COPD » FAQs Does COPD have clear symptoms? How is COPD diagnosed? How many smokers develop COPD? Is COPD irreversible? See All FAQs » Smoking What do your cigarettes mean to you? Every breath you take Anti-Tobacco Art Third-hand smoke See All Smoking » Tools Check your COPD facts Am I at risk of COPD? See All Tools » COPD and medication COPD, you and your medication Respiratory therapy You and your oxygen unit See All COPD and medication » Living with COPD 13 quick facts on COPD Check your emphysema risk Psychological aspects of living with COPD Living with cystic fibrosis See All Living with COPD » The lungs How the lungs work What is a tracheotomy? The lungs of the unborn baby See All The lungs » From our sponsors The three stress-busting basics you can’t afford to ignore Detangle the myths from the facts Why you should try the cold or hot approach for sports-related injuries Head lice myth busters!