Chronic Obstructive Pulmonary Disease is a continuous and chronic lung illness which primarily affects the capacity to breathe. The Copd definition that is used to define several lung disorders such as chronic bronchitis and emphysema which can cause obstruction in airflow and breathing difficulties.

Here are a few main causes of copd:

Smoking cigarettes: It is one of the main risk factors for the development of copd. Smoking can cause irritation and damage to lung tissues and airways as time passes, causing chronic inflammation and a narrowing of the airways.

Environmental Exposure: Consistent exposure to both indoor and outdoor air pollution, including secondhand smoke as well as dust, air pollution and even chemicals can lead to the onset of copd.

Genetics: These elements can also influence the susceptibility to developing copd. The absence of a protein known as alpha-1 antitrypsin can increase the chance for developing the disease, specifically for those who smoke.

Here are some signs of copd This includes:

The copd symptoms may differ in severity and tend to become worse with time. The most common symptoms are:

Shortness of breath: Initially it can be the case during physical activity however, as the condition advances, breathlessness may occur even at the rest of the day.

Chronic Cough: A constant cough, usually accompanied by the production of mucus is a frequent sign. The cough can be more severe during the early morning.

Wheezing: This high-pitched whistling sound which occurs when breathing. It's caused by airways that are narrowed.

Chest tightness: Many patients suffering from copd have a feeling of heaviness or tightness in the chest.

Regularly occurring respiratory infections: The Copd virus can make people more susceptible to respiratory illnesses such as colds, flu and pneumonia.

Insufficient physical activity: When the condition gets worse and breathing gets more difficult, those who suffer from copd have difficulty to participate in physical activities.

Unintentional weight loss: The comorbidity of copd may cause weight loss and muscle loss due to the body needing more energy to breathe.

A copd exacerbation is an abrupt increase in symptoms for people suffering from Chronic Obstructive Pulmonary disease. It is a lung condition that typically includes two major ailments that are chronic bronchitis and emphysema. These conditions cause airflow limitations and breathing difficulty because of the inflammation of lung tissue and airways.

In the event of an exacerbation of copd when the symptoms typical of copd can become more severe. This can include:

A shorter breath is a sign of stress.

Consistently coughing

The production of mucus has increased

Noise or wheezing

Tightness in the chest or discomfort

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