Lung Disease

Lung Disease refers to disorders that affect the lungs, the organs that allow us to breathe. Breathing problems caused by lung disease may prevent the body from getting enough oxygen.

• Asthma
• Chronic bronchitis
• Emphysema
• Chronic obstructive pulmonary disease (COPD)

Experts don't know the causes of all types of lung disease, but they know the causes of some.

These include:

• Smoking/Second-Hand Smoke is a well known cause of lung disease
• Radon a colorless, odorless gas present in many homes and is a recognized cause of lung cancer
• Asbestos is a known cause of lung diseases. It is a natural fiber that is used in insulation, fireproofing materials, car brakes, and other products.
• Air Pollution studies suggest that some pollutants, like car exhaust may contribute to asthma, COPD, lung cancer, and other lung diseases.

The signs and symptoms can differ by the type of lung disease. Common signs are:

• Trouble breathing
• Shortness of breath
• Feeling like you’re not getting enough air
• Decreased ability to exercise
• A cough that won’t go away
• Coughing up blood or mucus
• Pain or discomfort when breathing in or out

Treatments for lung and breathing disorders will depend on the severity and sometimes root cause of the disease.

Asthma: The most common treatment for asthma is rescue and controller inhalers, but other treatments and medication can be used. Doctors also recommend patients identify and reduce asthma triggers. Common triggers include allergies, viruses, exercise, cold weather and fumes. patients are taught skills to manage and monitor their asthma.

Chronic Coughs: the cause of a chronic cough may include breathing tests, pH monitoring, and swallow tests.

Chronic Obstructive Pulmonary Disease (COPD): The most common cause of COPD is smoking, although breathing in pollutants, dust or chemicals can also be the cause. For smokers, smoking cessation can help prevent the disease or keep it from getting worse. COPD can also be treated with inhalers, medications, oxygen therapy and pulmonary rehab. In severe cases, surgery may be an option.

Lung Cancer: Lung cancer is diagnosed with a tissue sample or biopsy to determine the kind of cancer. The diagnosis is commonly made by bronchoscopy or needle biopsy. Treatment of lung cancer depends on the type of cancer, the location and whether the cancer has spread. Treatment may include surgery, chemotherapy and/or radiation.

Lung Nodules: Lung nodules are often found when tests are being done for another reason.