well if your finding it hard to breathe but u can only a little bit u have a swollen uvula have to take nurofen melt lets
you would choke and find it hard to breathe.
because you get really nervous and you kind of just breathe hard or blush it happens to everyone
see a doctor or call your parents instantly
if bacterias enter in our lungs so we can't breathe properly
It is hard to breathe when you laugh out loud because you used most of you breathe to laugh as hard as you did. Try to get someone to make you laugh. Then see how long it takes you to catch your breathe...
because its hard to breathe thin air above earths surface, the higher you go its hard to breathe oxygen.
This happens with people who have asthma. It is when someone suddenly find it hard to breathe. This is also known as flare ups or exacerbations.
It is very hard to breathe underwater without assistance from an air tank.
you breathe in and out
when smoke enters ur lungs tar builds up which makes it hard to breathe and when u cant breathe u may likely end up with a disease or die. );
the lungs will moves down when breathe out air
they expand