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In Asthma, respiratory obstruction is primarily due to bronchoconstriction and inflammation in the airways, which can be reversed with bronchodilators or anti-inflammatory medications. This allows for the temporary restoration of airflow. In contrast, emphysema involves the permanent destruction of alveolar walls and loss of elastic recoil, leading to irreversible airway collapse and airflow limitation. Therefore, while asthma can be managed effectively with treatment, the structural changes in emphysema are permanent and cannot be reversed.
What else can I help you with?
What are common disorder of the respiratory system?
emphysema, Asthma
Why does asthma not included in COPD?
Asthma and COPD (Chronic Obstructive Pulmonary Disease) are distinct respiratory conditions, primarily due to their underlying causes and pathophysiology. Asthma is often characterized by reversible airway obstruction, inflammation, and hyperreactivity, typically triggered by allergens or irritants. In contrast, COPD, which includes chronic bronchitis and emphysema, is primarily caused by long-term exposure to harmful substances, such as cigarette smoke, and involves irreversible airway obstruction. While both conditions can cause similar symptoms, their treatment and management strategies differ significantly.
What are three common respiratory diseases affecting Americans?
COPD, Emphysema, asthma.
Respiratory passageways narrowed by bronchiolar spasms?
Asthma: spasms and narrowing of bronchi leading to airway obstruction
What is respiratory disorder?
Any kind of disorder that has to do with breathing.Respiratory disorders are Asthma,COPD etc.
What are disease that occur in the respiratory system?
Asthma Bronchitis Lungs cancer! Emphysema , Cough etc.
What are the names of the diseases in the respiratory?
There are many diseases which can affect the respiratory system However, the main respiratory diseases come under the term COPD which stands for chronic obstructive pulmonary disease. This includes Bronchitis (inflammation and obstruction of the airways) and Emphysema (damage to the alveoli in the lungs) Asthma is sometimes included in this category although technically it is different because an asthma attack is reversible (with drugs) whereas Bronchitis and Emphysema are not.
What conditions require respiratory therapy?
Respiratory therapy is used in the treatment of breathing disorders. Some such disorders include asthma, COPD, emphysema, and bronchitis.
What does one do when they work in respiratory therapy?
When working in respiratory therapy you will work with patients that have a history with respiratory problems such as asthma, influenza, and emphysema. They can provide everyday care for those patients as well as emergency care.
What ailments affect the respiratory system?
respiratory diseasesThere are many possible ailments of respiratory systems. These ailments range from something that can be treated to permanent damage.
What are the ailments of the respiratory system?
pneumonia tonsillitis pharyngitis emphysema bronchial asthma common colds tuberculosis lung cancer laryngitis bronchitis
What are Two diseases associated with an obstructive ventilatory defect?
Two diseases associated with an obstructive ventilatory defect are chronic obstructive pulmonary disease (COPD) and asthma. In COPD, the airways become narrow due to inflammation and damage to the lungs, making it difficult to exhale fully. Asthma involves reversible airway obstruction and increased sensitivity to triggers, leading to symptoms like wheezing, coughing, and shortness of breath.
