Lung diseases can have a significant impact on the functionality of these essential organs. They can hinder proper breathing or impair the ability of the lungs to oxygenate the blood. While certain conditions may be temporary and resolve with treatment, others are chronic and persist over time.
Asthma
Asthma is a long-term respiratory condition characterized by inflammation of the airways, which leads to narrowing and increased difficulty in the flow of air to and from the lungs. With approximately one in 13 people in the United States being affected, asthma is considered a relatively common ailment. Typically, symptoms such as wheezing and shortness of breath manifest during childhood and are often triggered by factors like physical exertion, allergens, and exposure to cold air. Although asthma cannot be completely cured, there are several effective strategies available for managing the condition. These include avoiding triggers that exacerbate symptoms and undergoing appropriate medication.
Understanding Chronic Obstructive Pulmonary Disease (COPD)
Chronic obstructive pulmonary disease (COPD) is a prevalent condition affecting over 13 million individuals in the United States. The two primary types of COPD are chronic bronchitis and emphysema. Chronic bronchitis is characterized by persistent inflammation of the bronchi, which are the large airways responsible for facilitating the flow of air in and out of the lungs. This inflammation causes an excessive production of mucus, leading to further breathing difficulties.
Emphysema, on the other hand, impacts the small air sacs known as alveoli in the lungs. These air sacs can become narrow, collapsed, stretched, or destroyed, impairing the lungs’ normal function. Unfortunately, there is currently no known cure for either form of COPD.