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Tuesday, 29 October 2013

Health info about asthma

What is asthma?

Asthma is a chronic disease that manifests in the form of worsening crisis, which can be quite severe.

Actually, what happens is that the inflammation of the airways causes them to become swollen and produce a lot of secretions (phlegm). Thus, it forms an obstruction to air flow, thus hindering the passage of the same. No More Acne Program

This obstruction occurs mainly in the exhalation (when one removes the air from the lungs), and therefore, the air inspired by a person becomes trapped in the lungs, making it difficult to breathe

An important feature of asthma, which differentiates it from other diseases with airway obstruction, is that this obstruction is reversible, i.e., it is not clogged all the time.

However, in some cases, the disease is left untreated; this leads to a chronic inflammatory disorder of the airways, causing a permanent obstruction to airflow.

Asthma usually starts in childhood after the age of two, but can occur at any age.

What happens in most cases is that the disease improves in late childhood, and the child shall not have more crises. Health Reviews

However, these individuals may, in the future, re-submit the symptoms, because as we have said the disease has no cure, only control.

Some factors identified place a person at greater risk of developing asthma. Predisposing factors include genetic factors, which for unknown reasons make these individuals more susceptible to disease. It seems that asthma is more common in boys than in girls.

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