Show:
how it works
problems
care
100
what are the small hair like structures called that catch dirt and dust when you breath in.
cilia
100
what is the most common lung problem.
allergies
100
how can staying active help take care of your respiratory system.
it helps keep you lungs expanded and healthy
200
what causes lung cancer
smoking or secondhand smoking
200
what is a disease that you can receive from family or from being unhealthy
asthma
200
why is it important to have healthy lungs
so you can live a longer life and be happy.
300
what does the diaphram do
it fills up with air that you breath in and separates the lungs from the abdomen.
300
what is the disease called that has chest pain and dry coughs
tuberculosis
300
why should you avoid polluted air
so your lungs wont get bad things in them
400
what is are the branchi.
small passages that let air into the lungs
400
what kind of disease makes it hard to breath because it swells up the bronchi
bronchitis
400
why is it so bad to smoke
it hurts your lungs and it makes it really hard to breath and it could kill you.
500
what is pneumonia
a lung infection that is caused by a virus or bacteria. (dangerous if not treated soon or right.)
500
what is the epiglottis
a flap that closes the air way when you swallow
500
why should you strengthen your lungs.
so you can breath better and so you can do more of the things you love.