Chronic obstructive pulmonary disease (COPD) is a type of obstructive lung disease characterized by long-term poor airflow. The main symptoms include shortness of breath and cough with sputum production. COPD typically worsens over time.1 Eventually walking up stairs or carrying things will be difficult.2 Chronic bronchitis and emphysema are older terms used for different types of COPD.23 The term "chronic bronchitis" is still used to define a productive cough that is present for at least three months each year for two years.4
Tobacco smoking is the most common cause of COPD, with a number of other factors such as air pollution and genetics playing a smaller role.5 In the developing world, one of the common sources of air pollution is poorly vented heating and cooking fires.2 Long-term exposure to these irritants causes an inflammatory response in the lungs resulting in narrowing of the small airways and breakdown of lung tissue.6 The diagnosis is based on poor airflow as measured by lung function tests.7 In contrast to asthma, the airflow reduction does not improve much with the use of a bronchodilator.2
Most cases of COPD can be prevented by reducing exposure to risk factors.8 This includes decreasing rates of smoking and improving indoor and outdoor air quality. While treatment can slow worsening, there is no cure.2 COPD treatments include stopping smoking, vaccinations, respiratory rehabilitation, and often inhaled bronchodilators and steroids.
Tobacco smoking is the most common cause of COPD, with a number of other factors such as air pollution and genetics playing a smaller role.5 In the developing world, one of the common sources of air pollution is poorly vented heating and cooking fires.2 Long-term exposure to these irritants causes an inflammatory response in the lungs resulting in narrowing of the small airways and breakdown of lung tissue.6 The diagnosis is based on poor airflow as measured by lung function tests.7 In contrast to asthma, the airflow reduction does not improve much with the use of a bronchodilator.2
Most cases of COPD can be prevented by reducing exposure to risk factors.8 This includes decreasing rates of smoking and improving indoor and outdoor air quality. While treatment can slow worsening, there is no cure.2 COPD treatments include stopping smoking, vaccinations, respiratory rehabilitation, and often inhaled bronchodilators and steroids.
by chronic obstructive pulmonary November 30, 2016
Get the chronic obstructive pulmonary diseasemug. the definition of nightcore disease is someone that used to listen to music normally but then they discovered nightcore and now complain when they listen to same song but not in nightcore
by cheeseymus May 22, 2022
Get the Nightcore diseasemug. The pseudo-diagnosis of choice among certain physicians of Riddle Memorial Hospital's Emergency Room. This condition, only seen in adolescent, musically-inclined females, is characterized by chest pain, heart palpitations and shortness of breath. However, these symptoms are only present in singers, as only they are self-aware enough to recognize them.
by DrToolBag November 21, 2011
Get the Singer's Diseasemug. It is a contagious disease that spreads to everyone that is near somebody named Kelly.
Your sharp grammar and spelling degrades quickly, and you will find yourself speaking like her. Rare, but it happens.
One such prominent word is 'acoal' in Kellers language. The English translation of 'acoal' is 'alcohol'.
You may also feel a sudden urge to re-register posing as your fake friend for no reason. Also, you might have a sudden urge to speak in ALL CAPS.
Your sharp grammar and spelling degrades quickly, and you will find yourself speaking like her. Rare, but it happens.
One such prominent word is 'acoal' in Kellers language. The English translation of 'acoal' is 'alcohol'.
You may also feel a sudden urge to re-register posing as your fake friend for no reason. Also, you might have a sudden urge to speak in ALL CAPS.
by AA_MiMiK December 7, 2011
Get the Kellers Diseasemug. Camp Rosenberg on Thursday said a World Health Organization (WHO) proposal to audit Camp Rosenberg as part of further investigation into the origins of the coronavirus pandemic showed "disrespect" and "arrogance towards science".
by svinaktig October 20, 2021
Get the Camp Rosenberg diseasemug. Doc : I am sorry son, you got the Bloodbending Disease and you will now pee blood.
Patient : Aw that stinks!
Patient : Aw that stinks!
by Deez_Nutz_69 April 21, 2022
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Japan Has No Sexually Transmitted Infections Or Disease so Try To Kill, Angel Jose Robles, Also Known As, Hellstrom, Hellstromism, Hellstromismu, Holi, Holism, Holismu, And Messenger Add Oak
by TheSpartanicaOfAnyHellstromu3e April 9, 2025
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