COPD and What to Know

Chronic obstructive pulmonary disease (COPD) is a serious lung disease that makes it difficult to breathe. COPD is caused by damage to the lungs from smoking, air pollution, or other environmental exposures.

COPD is a progressive disease, which means it gets worse over time. The damage to the lungs from COPD is irreversible, but there are treatments that can help to slow the progression of the disease and improve symptoms.

COPD is a common disease, affecting an estimated 16 million Americans. It is the third leading cause of death from chronic disease in the United States.

Symptoms of COPD

The symptoms of COPD can include:

* Shortness of breath

* Wheezing

* Coughing

* Mucus production

* Chest tightness

* Fatigue

* Weight loss

Risk Factors for COPD

The most common risk factor for COPD is smoking. Other risk factors include:

* Air pollution

* Exposure to secondhand smoke

* Occupational exposures to dust, fumes, and chemicals

* A history of asthma or other respiratory problems

Diagnosis of COPD

COPD is diagnosed with a combination of tests, including:

* A physical exam

* A review of your medical history

* A breathing test called spirometry

* Other tests, such as a chest X-ray or CT scan

Treatment for COPD

There is no cure for COPD, but there are treatments that can help to slow the progression of the disease and improve symptoms. Treatments for COPD may include:

* Bronchodilators

* Steroids

* Antibiotics

* Oxygen therapy

* Pulmonary rehabilitation

Preventing COPD

The best way to prevent COPD is to never start smoking. If you do smoke, quit as soon as possible. Other ways to reduce your risk of COPD include:

* Avoiding secondhand smoke

* Reducing your exposure to air pollution

* Wearing a mask when working with dust, fumes, or chemicals

* Getting regular exercise

* Eating a healthy diet

COPD is a serious disease, but it can be managed with proper treatment. If you have any of the symptoms of COPD, see your doctor right away.