Smorgasbord Health -The Lungs – Asthma – Part Three + Free Book Draw

Posted on

Not only a fascinating article from our lovely Sally here, but also a chance to win one of her fabulous books. There’s a great book for you guys and another really lovely story for all. Easy enter – all you need is a comment.

Smorgasbord - Variety is the spice of life

What is asthma?

The actual word asthma comes from the Greek azein meaning to breathe hard. It is an intermittent disease unlike chronic conditions such as cystic fibrosis, chronic bronchitis or emphysema.

Swollen Bronchii

The bronchial tubes in the lungs are made of muscle and a mucus membrane. During an asthma attack this mucus membrane becomes inflamed and swollen causing the muscles to contract and create spasms. Air movement is restricted and as it tries to escape from the bronchi it causes the wheezing which is the most common symptom of asthma.

Attacks vary in severity but they can easily spiral out of control, particularly in young children who are more inclined to panic. If the attack is not controlled either by medication or relaxation techniques there is a danger that the airways will close completely cutting off the supply of oxygen to the major organs and the rest of the body.

View original post 1,882 more words

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s