Chronic Obstructive Pulmonary Disease

What is Chronic Obstructive Pulmonary Disease?
Chronic Obstructive Pulmonary Disease, otherwise known as, COPD, is a condition in which airflow from the lungs is permanently obstructed.  COPD is an umbrella term used to describe diseases such as emphysema and chronic bronchitis.  While COPD is often the result of smoking, it may be caused by genetic defects, childhood bouts with pneumonia, and exposure to environmental pollution and health hazards present in some jobs.

What are the signs and symptoms?

• Shortness of breath
• Difficulty breathing
• Deep, persistent cough, producing yellow or green phlegm (sputum)
• Wheezing
• Rapid breathing
• Blue-purple color in the skin (cyanosis)
• Swelling in the legs, ankles and feet

How is COPD treated?
There are a number of treatment options that can help individuals with COPD live productively:

• Relieve any reversible airway obstruction
• Eliminate and avoid airway infections
• Improve ability to be physically active and maintain fitness
• Control complications caused by low blood oxygen such as high blood pressure in the lungs or aggravation of cardiovascular problems

What are some of the therapeutic approaches to COPD?

• Bronchodilator Drugs (inhaled medications)
• Oxygen Therapy
• Lung Reduction Surgery
• Transplant Surgery

While there is not yet a cure for COPD, its progress can be slowed and its effects reversed.  With proper medication and the right attitude most patients can regain some lung function and enjoy a happier, more productive quality of life.

Credits: Geriatric Services of America, American Lung Association and geocities.com