Diagnosing COPD

A diagnosis of COPD is considered in any individual with a history of exposure to risk factors such as smoking, frequent lung infections and shortness of breath on exertion. The diagnosis is usually confirmed by lung function tests, using spirometry. Currently COPD is under-diagnosed and under-treated in many cases due to lack of knowledge of the disease and the availability of treatment solutions.

Since the disease develops gradually and generally affects people over the age of 40, symptoms are often regarded by those with COPD as a natural part of the aging process. This often leads to diagnosis only in the later and more disabling stages of the disease. Therefore, many COPD patients fail to receive appropriate treatment and support in the earlier stages. In many cases, COPD is misdiagnosed as asthma, which can also result in inappropriate treatment.

Due to its progressive nature, early diagnosis and treatment of COPD is essential for prevention of complications and worsening of symptoms associated with the condition. The onset of these often result in hospitalization or the need for emergency care. This has major impact on quality of life and often increases the costs associated with care.

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